{"id":"aqua_rat:1d5a204d11b3937fe02a1a0340abf0eb","source_id":"aqua_rat","source_item_id":"1d5a204d11b3937fe02a1a0340abf0eb","external_id":null,"program":null,"section":"math","category_code":"PHM","category":"Preparing for Higher Math","subcategory_code":null,"subcategory":null,"form_id":null,"passage_id":null,"position":null,"scored":true,"layout_warning":null,"stem":"Gina and Tina's average grade is 23 points higher than Tina's grade. What is the difference between their grades?","stimulus":"","stimulus_html":null,"stem_html":"<p>Gina and Tina&#x27;s average grade is 23 points higher than Tina&#x27;s grade. What is the difference between their grades?</p>","rationale_html":"<p>Given: Gina and Tina&#x27;s average grade is 23 points higher than Tina&#x27;s grade</p><p>Then we can write it ( G + T ) / 2 = 23 + T.</p><p>=&gt; ( G + T ) = 46 + 2T.</p><p>G - T = 46.</p><p>Answer A is correct option</p>","correct_answer":["A"],"equiv_key":"8d82be39eb0e3f645a641b35","has_media":false,"has_mathml":false,"has_table":false,"section_label":"Mathematics","options":[{"label":"A","content_html":"<p>46.</p>","ord":0},{"label":"B","content_html":"<p>23.</p>","ord":1},{"label":"C","content_html":"<p>16.</p>","ord":2},{"label":"D","content_html":"<p>15</p>","ord":3},{"label":"E","content_html":"<p>11.5</p>","ord":4}],"passage":null,"attribution":{"source_id":"aqua_rat","source_name":"AQuA-RAT algebra word problems with rationales","rights_holder":"Google DeepMind and the AQuA-RAT contributors","canonical_url":"https://github.com/google-deepmind/AQuA","retrieved_from":"https://raw.githubusercontent.com/google-deepmind/AQuA/master/","attribution":"Algebra word problems from the AQuA-RAT dataset (Ling et al., 2017), published by Google DeepMind under the Apache License 2.0.","disclaimer":"AQuA-RAT items are crowdsourced algebra problems, not ACT questions. They carry five answer choices in the pre-2025 ACT Mathematics style and no ACT reporting category. Useful for drilling Preparing for Higher Math content; not a substitute for a real form.","license":"Apache License 2.0. Crowdsourced by DeepMind and published for free use, including commercially.","redistributable":true,"item_count":508},"equivalents":[]}