[
  {
    "chunk_index": 704,
    "id": 2259,
    "type": "FIB",
    "answers": [
      "7",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg074q1.png",
    "judgment": "GOOD",
    "reasoning": "Text-verifiable: Mel saved $28, 4x Zack. Zack = 28/4 = 7",
    "issues": [
      "solution missing"
    ]
  },
  {
    "chunk_index": 705,
    "id": 2262,
    "type": "FIB",
    "answers": [
      "50",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg074q2.png",
    "judgment": "GOOD",
    "reasoning": "Text-verifiable: Orange 25c, Apple 3x = 75c. 'More than' = 75-25 = 50",
    "issues": [
      "solution missing"
    ]
  },
  {
    "chunk_index": 706,
    "id": 2263,
    "type": "FIB",
    "answers": [
      "228",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg075q3.png",
    "judgment": "GOOD",
    "reasoning": "Text-verifiable: Day1=76, Day2=152. Total=228",
    "issues": [
      "solution missing"
    ]
  },
  {
    "chunk_index": 707,
    "id": 2264,
    "type": "FIB",
    "answers": [
      "42",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg075q4.png",
    "judgment": "GOOD",
    "reasoning": "Text-verifiable: 28 guppies, 2x angelfish. Angelfish=14. Total=42",
    "issues": [
      "solution missing"
    ]
  },
  {
    "chunk_index": 708,
    "id": 2267,
    "type": "FIB",
    "answers": [
      "96",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg076q7.png",
    "judgment": "GOOD",
    "reasoning": "Text-verifiable: Cheryl $72, 3x John. John=$24. Total=$96",
    "issues": [
      "solution missing"
    ]
  },
  {
    "chunk_index": 709,
    "id": 2268,
    "type": "FIB",
    "answers": [
      "282",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg076q8.png",
    "judgment": "GOOD",
    "reasoning": "Text-verifiable: 235 yellow, 5x red. Red=47. Total=282",
    "issues": [
      "solution missing"
    ]
  },
  {
    "chunk_index": 710,
    "id": 2270,
    "type": "FIB",
    "answers": [
      "56",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg077q10.png",
    "judgment": "GOOD",
    "reasoning": "Text-verifiable: Mr Yeo=63, 9x grandson. Grandson=7. Diff=56",
    "issues": [
      "solution missing"
    ]
  },
  {
    "chunk_index": 711,
    "id": 2272,
    "type": "FIB",
    "answers": [
      "8",
      "24",
      "32",
      null
    ],
    "correct_index": 8,
    "question_image": "/images/questions/imp3_question_image/imp3pg078q2.png",
    "judgment": "GOOD",
    "reasoning": "Answers [8, 24, 32] fit unit-method pattern: 1 unit=8, 3 units=24, total=32. Plausible for bar model question. Image verification needed.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 712,
    "id": 2273,
    "type": "FIB",
    "answers": [
      "4",
      "32",
      "36",
      null
    ],
    "correct_index": 4,
    "question_image": "/images/questions/imp3_question_image/imp3pg078q3.png",
    "judgment": "GOOD",
    "reasoning": "Answers [4, 32, 36] fit unit-method pattern: 1 unit=4, 8 units=32, total=36. Plausible for bar model question. Image verification needed.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 713,
    "id": 2482,
    "type": "FIB",
    "answers": [
      "200",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg134q1a.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 714,
    "id": 2483,
    "type": "FIB",
    "answers": [
      "600",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg134q1b.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 715,
    "id": 2484,
    "type": "FIB",
    "answers": [
      "1200",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg134q1c.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 716,
    "id": 2485,
    "type": "FIB",
    "answers": [
      "3700",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg134q1d.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 717,
    "id": 2494,
    "type": "FIB",
    "answers": [
      "400",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg135q4a.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 718,
    "id": 2495,
    "type": "FIB",
    "answers": [
      "1600",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg135q4b.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 719,
    "id": 2496,
    "type": "FIB",
    "answers": [
      "2350",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg136q4c.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 720,
    "id": 2497,
    "type": "FIB",
    "answers": [
      "1650",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg136q4d.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 721,
    "id": 2506,
    "type": "FIB",
    "answers": [
      "1100",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg137q7.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 722,
    "id": 2507,
    "type": "MCQ",
    "answers": [
      "Town E",
      "Town C",
      "Town D",
      "None of the above"
    ],
    "correct_index": 1,
    "question_image": "/images/questions/imp3_question_image/imp3pg137q7.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 723,
    "id": 2508,
    "type": "MCQ",
    "answers": [
      "Town E",
      "Town C",
      "Town D",
      "None of the above"
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg137q7.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 724,
    "id": 2509,
    "type": "FIB",
    "answers": [
      "2050",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg137q8.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 725,
    "id": 2510,
    "type": "MCQ",
    "answers": [
      "School",
      "Library",
      "Swimming Pool",
      null
    ],
    "correct_index": 2,
    "question_image": "/images/questions/imp3_question_image/imp3pg137q8.png",
    "judgment": "GOOD",
    "reasoning": "Answer likely correct (index 2 = Swimming Pool, furthest from home). Empty 4th option is a minor data glitch. Image verification needed.",
    "issues": [
      "empty_mcq_option_4",
      "solution missing"
    ]
  },
  {
    "chunk_index": 726,
    "id": 2511,
    "type": "FIB",
    "answers": [
      "1060",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg138q9.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 727,
    "id": 2512,
    "type": "MCQ",
    "answers": [
      "Ball",
      "Trumpet",
      "Rollerblade",
      "Helmet"
    ],
    "correct_index": 3,
    "question_image": "/images/questions/imp3_question_image/imp3pg138q9.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 728,
    "id": 2514,
    "type": "FIB",
    "answers": [
      "3",
      "800",
      null,
      null
    ],
    "correct_index": 3,
    "question_image": "/images/questions/imp3_question_image/imp3pg138q10.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 729,
    "id": 2556,
    "type": "FIB",
    "answers": [
      "8",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg156q5.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 730,
    "id": 2557,
    "type": "FIB",
    "answers": [
      "11",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg156q5.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 731,
    "id": 2558,
    "type": "FIB",
    "answers": [
      "6",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg156q5.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 732,
    "id": 2559,
    "type": "MCQ",
    "answers": [
      "9 p.m.",
      "9.30 p.m.",
      "10 p.m.",
      "10 p.m."
    ],
    "correct_index": 1,
    "question_image": "/images/questions/imp3_question_image/imp3pg156q5.png",
    "judgment": "GOOD",
    "reasoning": "Answer likely correct, but MCQ options contain duplicate \"10 p.m.\" entries (indices 2 and 3). Image verification needed for answer correctness.",
    "issues": [
      "duplicate_mcq_options: \"10 p.m.\" at indices 2 and 3",
      "solution missing"
    ]
  },
  {
    "chunk_index": 733,
    "id": 2560,
    "type": "FIB",
    "answers": [
      "22",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg156q5.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 734,
    "id": 2561,
    "type": "FIB",
    "answers": [
      "8",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg156q5.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 735,
    "id": 2562,
    "type": "MCQ",
    "answers": [
      "Badminton",
      "Athletics",
      "Cycling",
      "Swimming"
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg157q8.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 736,
    "id": 2563,
    "type": "FIB",
    "answers": [
      "7",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg157q8.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 737,
    "id": 2565,
    "type": "MCQ",
    "answers": [
      "Swimming",
      "Cycling",
      "Basketball",
      "Badminton"
    ],
    "correct_index": 1,
    "question_image": "/images/questions/imp3_question_image/imp3pg157q8.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 738,
    "id": 2566,
    "type": "FIB",
    "answers": [
      "39",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg157q8.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 739,
    "id": 2567,
    "type": "FIB",
    "answers": [
      "25",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg157q8.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 740,
    "id": 2570,
    "type": "FIB",
    "answers": [
      "25",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg158q1.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 741,
    "id": 2571,
    "type": "MCQ",
    "answers": [
      "Aaron",
      "Dan",
      "Cole",
      "Elan"
    ],
    "correct_index": 1,
    "question_image": "/images/questions/imp3_question_image/imp3pg158q1.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 742,
    "id": 2572,
    "type": "FIB",
    "answers": [
      "320",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg158q1.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 743,
    "id": 2573,
    "type": "MCQ",
    "answers": [
      "Tortoise",
      "Fish",
      "Dog",
      "Cat"
    ],
    "correct_index": 2,
    "question_image": "/images/questions/imp3_question_image/imp3pg159q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 744,
    "id": 2574,
    "type": "MCQ",
    "answers": [
      "Tortoise",
      "Fish",
      "Dog",
      "Cat"
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg159q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 745,
    "id": 2577,
    "type": "MCQ",
    "answers": [
      "Monday",
      "Tuesday",
      "Wednesday",
      "None of the above"
    ],
    "correct_index": 3,
    "question_image": "/images/questions/question_image/q1572330372.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 746,
    "id": 2578,
    "type": "MCQ",
    "answers": [
      "Monday",
      "Tuesday",
      "Wednesday",
      "None of the above"
    ],
    "correct_index": 0,
    "question_image": "/images/questions/question_image/q1572330409.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 747,
    "id": 2580,
    "type": "MCQ",
    "answers": [
      "Monday",
      "Tuesday",
      "Wednesday",
      "None of the above"
    ],
    "correct_index": 3,
    "question_image": "/images/questions/question_image/q1572330492.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 748,
    "id": 2582,
    "type": "FIB",
    "answers": [
      "24",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg161q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 749,
    "id": 2583,
    "type": "MCQ",
    "answers": [
      "4A",
      "4B",
      "4D",
      "4E"
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg161q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 750,
    "id": 2584,
    "type": "FIB",
    "answers": [
      "13",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg161q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 751,
    "id": 2585,
    "type": "MCQ",
    "answers": [
      "4C",
      "4A",
      "4E",
      "4D"
    ],
    "correct_index": 2,
    "question_image": "/images/questions/imp3_question_image/imp3pg161q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 752,
    "id": 2586,
    "type": "FIB",
    "answers": [
      "122",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg161q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 753,
    "id": 2587,
    "type": "FIB",
    "answers": [
      "230",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/question_image/q1572347932.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 754,
    "id": 2588,
    "type": "MCQ",
    "answers": [
      "Monday",
      "Friday",
      "Wednesday",
      "None of the above"
    ],
    "correct_index": 1,
    "question_image": "/images/questions/question_image/q1572347979.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 755,
    "id": 2589,
    "type": "FIB",
    "answers": [
      "120",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg162q1.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 756,
    "id": 2590,
    "type": "MCQ",
    "answers": [
      "Monday",
      "Friday",
      "Wednesday",
      "None of the above"
    ],
    "correct_index": 3,
    "question_image": "/images/questions/question_image/q1572348017.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 757,
    "id": 2591,
    "type": "FIB",
    "answers": [
      "95",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/question_image/q1572348075.png",
    "judgment": "GOOD",
    "reasoning": "Cross-check passes arithmetic: Wed total - 85 adults = 95 children. 85+95=180. 180 from graph must match.. Image verification needed to confirm graph values match.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 758,
    "id": 2592,
    "type": "FIB",
    "answers": [
      "24",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg163q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 759,
    "id": 2593,
    "type": "FIB",
    "answers": [
      "35",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg163q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 760,
    "id": 2595,
    "type": "FIB",
    "answers": [
      "4",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg163q6.png",
    "judgment": "GOOD",
    "reasoning": "Cross-check passes arithmetic: Elle spent $28, saved $4 = $32 total. $32 from graph must match.. Image verification needed to confirm graph values match.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 761,
    "id": 2596,
    "type": "FIB",
    "answers": [
      "7",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg163q6.png",
    "judgment": "GOOD",
    "reasoning": "Cross-check passes arithmetic: Ariel $35 / 5 days = $7/day. $35 from graph must match.. Image verification needed to confirm graph values match.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 762,
    "id": 2609,
    "type": "FIB",
    "answers": [
      "950",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg167q1.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 763,
    "id": 2612,
    "type": "FIB",
    "answers": [
      "800",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg168q6.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 764,
    "id": 2615,
    "type": "FIB",
    "answers": [
      "195",
      null,
      null,
      null
    ],
    "correct_index": 0,
    "question_image": "/images/questions/imp3_question_image/imp3pg168q6.png",
    "judgment": "GOOD",
    "reasoning": "Cross-check passes arithmetic: Andy total - 80 Malaysia = 195 Thailand. 80+195=275. 275 from graph must match.. Image verification needed to confirm graph values match.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 765,
    "id": 2617,
    "type": "FIB",
    "answers": [
      "5",
      "9",
      null,
      null
    ],
    "correct_index": 5,
    "question_image": "/images/questions/imp3_question_image/imp3pg169q1b.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 766,
    "id": 2618,
    "type": "FIB",
    "answers": [
      "4",
      "5",
      null,
      null
    ],
    "correct_index": 4,
    "question_image": "/images/questions/imp3_question_image/imp3pg169q1c.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  },
  {
    "chunk_index": 767,
    "id": 2619,
    "type": "FIB",
    "answers": [
      "7",
      "12",
      null,
      null
    ],
    "correct_index": 7,
    "question_image": "/images/questions/imp3_question_image/imp3pg169q1d.png",
    "judgment": "GOOD",
    "reasoning": "Image-dependent question (scale reading / graph reading / fraction diagram / distance diagram). Answer appears plausible but requires image verification to confirm.",
    "issues": [
      "image_verification_needed",
      "solution missing"
    ]
  }
]