{"instance": 1, "assessment_program": "georgia_milestones_eoc", "assessment_type": "state", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": null, "question": "Which table represents an exponential function?", "answer_options": {"A": "| x | 0 | 1 | 2 | 3 | 4 |\n|---|---:|---:|---:|---:|---:|\n| y | 5 | 6 | 7 | 8 | 9 |", "B": "| x | 0 | 1 | 2 | 3 | 4 |\n|---|---:|---:|---:|---:|---:|\n| y | 22 | 44 | 66 | 88 | 110 |", "C": "| x | 0 | 1 | 2 | 3 | 4 |\n|---|---:|---:|---:|---:|---:|\n| y | 5 | 13 | 21 | 29 | 37 |", "D": "| x | 0 | 1 | 2 | 3 | 4 |\n|---|---:|---:|---:|---:|---:|\n| y | 3 | 9 | 27 | 81 | 243 |"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["D"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 4, "assessment_program": "mcas", "assessment_type": "state", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "A student correctly solved this equation.\n\n$$3(1 + 2x) = 4$$", "question": "Which of the following tables shows the correct justifications for each step the student used to solve the equation?", "answer_options": {"A": "<table><tr><td>Step</td><td>Justification</td></tr><tr><td>3(1 + 2x) = 4</td><td>Given</td></tr><tr><td>3(2x + 1) = 4</td><td>distributive property</td></tr><tr><td>6x + 3 = 4</td><td>commutative property</td></tr><tr><td>6x = 1</td><td>division property of equality</td></tr><tr><td>x = 1/6</td><td>subtraction property of equality</td></tr></table>", "B": "<table><tr><td>Step</td><td>Justification</td></tr><tr><td>3(1 + 2x) = 4</td><td>Given</td></tr><tr><td>3(2x + 1) = 4</td><td>distributive property</td></tr><tr><td>6x + 3 = 4</td><td>commutative property</td></tr><tr><td>6x = 1</td><td>subtraction property of equality</td></tr><tr><td>x = 1/6</td><td>division property of equality</td></tr></table>", "C": "<table><tr><td>Step</td><td>Justification</td></tr><tr><td>3(1 + 2x) = 4</td><td>Given</td></tr><tr><td>3(2x + 1) = 4</td><td>commutative property</td></tr><tr><td>6x + 3 = 4</td><td>distributive property</td></tr><tr><td>6x = 1</td><td>division property of equality</td></tr><tr><td>x = 1/6</td><td>subtraction property of equality</td></tr></table>", "D": "<table><tr><td>Step</td><td>Justification</td></tr><tr><td>3(1 + 2x) = 4</td><td>Given</td></tr><tr><td>3(2x + 1) = 4</td><td>commutative property</td></tr><tr><td>6x + 3 = 4</td><td>distributive property</td></tr><tr><td>6x = 1</td><td>subtraction property of equality</td></tr><tr><td>x = 1/6</td><td>division property of equality</td></tr></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["D"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 5, "assessment_program": "mcas", "assessment_type": "state", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "A student solved this equation.\n\n$$17x - 2 = 3x + 5$$", "question": "Which of the following tables shows the correct explanations for each step the student used to solve the equation?", "answer_options": {"A": "<table><tr><td>Step</td><td>Explanation</td></tr><tr><td>17x - 2 = 3x + 5</td><td>Given</td></tr><tr><td>14x - 2 = 5</td><td>Added 2 to both sides</td></tr><tr><td>14x = 7</td><td>Divided both sides by 14</td></tr><tr><td>x = 1/2</td><td>Subtracted 2 from both sides</td></tr></table>", "B": "<table><tr><td>Step</td><td>Explanation</td></tr><tr><td>17x - 2 = 3x + 5</td><td>Given</td></tr><tr><td>14x - 2 = 5</td><td>Subtracted 3x from both sides</td></tr><tr><td>14x = 7</td><td>Subtracted 2 from both sides</td></tr><tr><td>x = 1/2</td><td>Divided both sides by 7</td></tr></table>", "C": "<table><tr><td>Step</td><td>Explanation</td></tr><tr><td>17x - 2 = 3x + 5</td><td>Given</td></tr><tr><td>14x - 2 = 5</td><td>Added 3x to both sides</td></tr><tr><td>14x = 7</td><td>Added 2 to both sides</td></tr><tr><td>x = 1/2</td><td>Divided both sides by 14</td></tr></table>", "D": "<table><tr><td>Step</td><td>Explanation</td></tr><tr><td>17x - 2 = 3x + 5</td><td>Given</td></tr><tr><td>14x - 2 = 5</td><td>Subtracted 3x from both sides</td></tr><tr><td>14x = 7</td><td>Added 2 to both sides</td></tr><tr><td>x = 1/2</td><td>Divided both sides by 14</td></tr></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["D"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 6, "assessment_program": "mcas", "assessment_type": "state", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "There is a linear relationship between the price of a car and the amount of deposit required by the dealership when the car is purchased.", "question": "Which of the following tables could represent the linear relationship?", "answer_options": {"A": "<table><tr><td>Price of Car ($)</td><td>Amount of Deposit ($)</td></tr><tr><td>10,000</td><td>100</td></tr><tr><td>15,000</td><td>200</td></tr><tr><td>20,000</td><td>400</td></tr><tr><td>25,000</td><td>800</td></tr><tr><td>30,000</td><td>1600</td></tr></table>", "B": "<table><tr><td>Price of Car ($)</td><td>Amount of Deposit ($)</td></tr><tr><td>10,000</td><td>750</td></tr><tr><td>15,000</td><td>1000</td></tr><tr><td>20,000</td><td>1750</td></tr><tr><td>25,000</td><td>3500</td></tr><tr><td>30,000</td><td>7000</td></tr></table>", "C": "<table><tr><td>Price of Car ($)</td><td>Amount of Deposit ($)</td></tr><tr><td>10,000</td><td>100</td></tr><tr><td>15,000</td><td>200</td></tr><tr><td>20,000</td><td>500</td></tr><tr><td>25,000</td><td>1000</td></tr><tr><td>30,000</td><td>1700</td></tr></table>", "D": "<table><tr><td>Price of Car ($)</td><td>Amount of Deposit ($)</td></tr><tr><td>10,000</td><td>750</td></tr><tr><td>15,000</td><td>1000</td></tr><tr><td>20,000</td><td>1250</td></tr><tr><td>25,000</td><td>1500</td></tr><tr><td>30,000</td><td>1750</td></tr></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["D"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 7, "assessment_program": "missouri_eoc", "assessment_type": "state", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "Which tables represent linear functions? Select all that apply.\n\n<table><tr><td>A.</td><td>x</td><td>y</td></tr><tr><td>1</td><td>-2</td><td></td></tr><tr><td>2</td><td>-5</td><td></td></tr><tr><td>3</td><td>-8</td><td></td></tr><tr><td>4</td><td>-11</td><td></td></tr><tr><td>5</td><td>-14</td><td></td></tr></table>\n\n<table><tr><td>D.</td><td>x</td><td>y</td></tr><tr><td></td><td>1</td><td>81</td></tr><tr><td></td><td>2</td><td>27</td></tr><tr><td></td><td>3</td><td>9</td></tr><tr><td></td><td>4</td><td>3</td></tr><tr><td></td><td>5</td><td>1</td></tr></table>\n\n<table><tr><td>B.</td><td>x</td><td>y</td></tr><tr><td></td><td>1</td><td>2</td></tr><tr><td></td><td>2</td><td>4</td></tr><tr><td></td><td>3</td><td>8</td></tr><tr><td></td><td>4</td><td>16</td></tr><tr><td></td><td>5</td><td>32</td></tr></table>\n\n<table><tr><td>E.</td><td>x</td><td>y</td></tr><tr><td></td><td>1</td><td>1.5</td></tr><tr><td></td><td>2</td><td>3.0</td></tr><tr><td></td><td>3</td><td>4.5</td></tr><tr><td></td><td>4</td><td>6.0</td></tr><tr><td></td><td>5</td><td>7.5</td></tr></table>\n\n<table><tr><td>C.</td><td>x</td><td>y</td></tr><tr><td></td><td>1</td><td>17</td></tr><tr><td></td><td>2</td><td>21</td></tr><tr><td></td><td>3</td><td>25</td></tr><tr><td></td><td>4</td><td>29</td></tr><tr><td></td><td>5</td><td>33</td></tr></table>\n\n<table><tr><td>F.</td><td>x</td><td>y</td></tr><tr><td></td><td>1</td><td>6</td></tr><tr><td></td><td>2</td><td>9</td></tr><tr><td></td><td>3</td><td>14</td></tr><tr><td></td><td>4</td><td>21</td></tr><tr><td></td><td>5</td><td>30</td></tr></table>", "question": "Select all that apply.", "answer_options": {"A": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>1</td><td>-2</td></tr><tr><td>2</td><td>-5</td></tr><tr><td>3</td><td>-8</td></tr><tr><td>4</td><td>-11</td></tr><tr><td>5</td><td>-14</td></tr></tbody></table>", "B": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>1</td><td>2</td></tr><tr><td>2</td><td>4</td></tr><tr><td>3</td><td>8</td></tr><tr><td>4</td><td>16</td></tr><tr><td>5</td><td>32</td></tr></tbody></table>", "C": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>1</td><td>17</td></tr><tr><td>2</td><td>21</td></tr><tr><td>3</td><td>25</td></tr><tr><td>4</td><td>29</td></tr><tr><td>5</td><td>33</td></tr></tbody></table>", "D": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>1</td><td>81</td></tr><tr><td>2</td><td>27</td></tr><tr><td>3</td><td>9</td></tr><tr><td>4</td><td>3</td></tr><tr><td>5</td><td>1</td></tr></tbody></table>", "E": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>1</td><td>1.5</td></tr><tr><td>2</td><td>3.0</td></tr><tr><td>3</td><td>4.5</td></tr><tr><td>4</td><td>6.0</td></tr><tr><td>5</td><td>7.5</td></tr></tbody></table>", "F": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>1</td><td>6</td></tr><tr><td>2</td><td>9</td></tr><tr><td>3</td><td>14</td></tr><tr><td>4</td><td>21</td></tr><tr><td>5</td><td>30</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D", "E", "F"], "correct_answer": ["A", "C", "E"], "num_correct_answer_options": 3, "split": "test"}
{"instance": 8, "assessment_program": "staar", "assessment_type": "state", "assessment_category": null, "subject": "biology", "domain": "Cell Biology", "context": null, "question": "Which table shows two steps of DNA replication?", "answer_options": {"F": "| Step 1 | Step 2 |\n|---|---|\n| DNA Polymerase matches uracil to thymine and cytosine to guanine. | Two identical DNA double helixes are produced. |", "G": "| Step 1 | Step 2 |\n|---|---|\n| DNA Polymerase matches cytosine to thymine and uracil to guanine. | Two separate but complementary single DNA strands are produced. |", "H": "| Step 1 | Step 2 |\n|---|---|\n| DNA Polymerase matches adenine to thymine and cytosine to guanine. | Two identical DNA double helixes are produced. |", "J": "| Step 1 | Step 2 |\n|---|---|\n| DNA Polymerase matches uracil to thymine and adenine to guanine. | Two separate but complementary single DNA strands are produced. |"}, "answer_option_labels": ["F", "G", "H", "J"], "correct_answer": ["H"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 9, "assessment_program": "staar", "assessment_type": "state", "assessment_category": null, "subject": "biology", "domain": "Cell Biology", "context": null, "question": "Which table best compares the events that occur during different stages of the cell cycle?", "answer_options": {"F": "<table><thead><tr><th></th><th>Phase</th><th>Event</th></tr></thead><tbody><tr><td>F</td><td>S Phase</td><td>DNA replication</td></tr><tr><td></td><td>M Phase</td><td>Nuclear division</td></tr></tbody></table>", "G": "<table><thead><tr><th></th><th>Phase</th><th>Event</th></tr></thead><tbody><tr><td>G</td><td>S Phase</td><td>Nuclear division</td></tr><tr><td></td><td>M Phase</td><td>Cytoplasm division</td></tr></tbody></table>", "H": "<table><thead><tr><th></th><th>Phase</th><th>Event</th></tr></thead><tbody><tr><td>H</td><td>S Phase</td><td>Cytoplasm division</td></tr><tr><td></td><td>M Phase</td><td>Cell growth</td></tr></tbody></table>", "J": "<table><thead><tr><th></th><th>Phase</th><th>Event</th></tr></thead><tbody><tr><td>J</td><td>S Phase</td><td>Cell growth</td></tr><tr><td></td><td>M Phase</td><td>DNA replication</td></tr></tbody></table>"}, "answer_option_labels": ["F", "G", "H", "J"], "correct_answer": ["F"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 10, "assessment_program": "sat", "assessment_type": "national", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "$y < 5x + 6$", "question": "For which of the following tables are all the values of $x$ and their corresponding values of $y$ solutions to the given inequality?", "answer_options": {"A": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>3</td><td>17</td></tr><tr><td>5</td><td>27</td></tr><tr><td>7</td><td>37</td></tr></tbody></table>", "B": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>3</td><td>17</td></tr><tr><td>5</td><td>35</td></tr><tr><td>7</td><td>37</td></tr></tbody></table>", "C": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>3</td><td>25</td></tr><tr><td>5</td><td>35</td></tr><tr><td>7</td><td>45</td></tr></tbody></table>", "D": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>3</td><td>21</td></tr><tr><td>5</td><td>31</td></tr><tr><td>7</td><td>41</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["A"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 13, "assessment_program": "sat", "assessment_type": "national", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "21\n\n$$y > 4x + 8$$\n\nFor which of the following tables are all the values of $x$ and their corresponding values of $y$ solutions to the given inequality?\n\n", "question": "For which of the following tables are all the values of $x$ and their corresponding values of $y$ solutions to the given inequality?", "answer_options": {"A": "<table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>2</td><td>19</td></tr><tr><td>4</td><td>30</td></tr><tr><td>6</td><td>41</td></tr></tbody></table>", "B": "<table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>2</td><td>8</td></tr><tr><td>4</td><td>16</td></tr><tr><td>6</td><td>24</td></tr></tbody></table>", "C": "<table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>2</td><td>13</td></tr><tr><td>4</td><td>18</td></tr><tr><td>6</td><td>23</td></tr></tbody></table>", "D": "<table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>2</td><td>13</td></tr><tr><td>4</td><td>21</td></tr><tr><td>6</td><td>29</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["A"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 14, "assessment_program": "sat", "assessment_type": "national", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "$$f(x) = (x + 6)(x + 5)(x - 4)$$\n\nThe function $f$ is given. Which table of values represents $y = f(x) - 3$?", "question": "Which table of values represents $y = f(x) - 3$?", "answer_options": {"A": "A) <table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>-6</td><td>-9</td></tr><tr><td>-5</td><td>-8</td></tr><tr><td>4</td><td>1</td></tr></tbody></table>", "B": "B) <table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>-6</td><td>-3</td></tr><tr><td>-5</td><td>-3</td></tr><tr><td>4</td><td>-3</td></tr></tbody></table>", "C": "C) <table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>-6</td><td>-3</td></tr><tr><td>-5</td><td>-2</td></tr><tr><td>4</td><td>7</td></tr></tbody></table>", "D": "D) <table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>-6</td><td>3</td></tr><tr><td>-5</td><td>3</td></tr><tr><td>4</td><td>3</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["B"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 15, "assessment_program": "sat", "assessment_type": "national", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "$y > 13x - 18$ \n\nFor which of the following tables are all the values of $x$ and their corresponding values of $y$ solutions to the given inequality?", "question": "For which of the following tables are all the values of $x$ and their corresponding values of $y$ solutions to the given inequality?", "answer_options": {"A": "A) <table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>3</td><td>21</td></tr><tr><td>5</td><td>47</td></tr><tr><td>8</td><td>86</td></tr></tbody></table>", "B": "B) <table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>3</td><td>26</td></tr><tr><td>5</td><td>42</td></tr><tr><td>8</td><td>86</td></tr></tbody></table>", "C": "C) <table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>3</td><td>16</td></tr><tr><td>5</td><td>42</td></tr><tr><td>8</td><td>81</td></tr></tbody></table>", "D": "D) <table><thead><tr><th>x</th><th>y</th></tr></thead><tbody><tr><td>3</td><td>26</td></tr><tr><td>5</td><td>52</td></tr><tr><td>8</td><td>91</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["D"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 16, "assessment_program": "psat", "assessment_type": "national", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "18\n\n$$y = -4x + 40$$\n\nWhich table gives three values of $x$ and their corresponding values of $y$ for the given equation?\n\n", "question": "Which table gives three values of $x$ and their corresponding values of $y$ for the given equation?", "answer_options": {"A": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>0</td><td>0</td></tr><tr><td>1</td><td>-4</td></tr><tr><td>2</td><td>-8</td></tr></tbody></table>", "B": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>0</td><td>40</td></tr><tr><td>1</td><td>44</td></tr><tr><td>2</td><td>48</td></tr></tbody></table>", "C": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>0</td><td>40</td></tr><tr><td>1</td><td>36</td></tr><tr><td>2</td><td>32</td></tr></tbody></table>", "D": "<table><thead><tr><th><math>x</math></th><th><math>y</math></th></tr></thead><tbody><tr><td>0</td><td>0</td></tr><tr><td>1</td><td>4</td></tr><tr><td>2</td><td>8</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["C"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 17, "assessment_program": "psat", "assessment_type": "national", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "19\n\n$$f(x) = 39$$\n\nFor the given linear function $f$, which table gives three values of $x$ and their corresponding values of $f(x)$?\n\n", "question": "For the given linear function $f$, which table gives three values of $x$ and their corresponding values of $f(x)$?", "answer_options": {"A": "<table><thead><tr><th><math>x</math></th><th><math>f(x)</math></th></tr></thead><tbody><tr><td>0</td><td>0</td></tr><tr><td>1</td><td>0</td></tr><tr><td>2</td><td>0</td></tr></tbody></table>", "B": "<table><thead><tr><th><math>x</math></th><th><math>f(x)</math></th></tr></thead><tbody><tr><td>0</td><td>39</td></tr><tr><td>1</td><td>39</td></tr><tr><td>2</td><td>39</td></tr></tbody></table>", "C": "<table><thead><tr><th><math>x</math></th><th><math>f(x)</math></th></tr></thead><tbody><tr><td>0</td><td>0</td></tr><tr><td>1</td><td>39</td></tr><tr><td>2</td><td>78</td></tr></tbody></table>", "D": "<table><thead><tr><th><math>x</math></th><th><math>f(x)</math></th></tr></thead><tbody><tr><td>0</td><td>39</td></tr><tr><td>1</td><td>0</td></tr><tr><td>2</td><td>-39</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["B"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 18, "assessment_program": "psat", "assessment_type": "national", "assessment_category": null, "subject": "mathematics", "domain": "Algebra", "context": "20\n\n$$g(x) = 11x + 4$$\n\nFor the given linear function $g$, which table shows three values of $x$ and their corresponding values of $g(x)$?\n\n", "question": "For the given linear function $g$, which table shows three values of $x$ and their corresponding values of $g(x)$?", "answer_options": {"A": "<table><thead><tr><th><math>x</math></th><th><math>g(x)</math></th></tr></thead><tbody><tr><td>-1</td><td>7</td></tr><tr><td>0</td><td>11</td></tr><tr><td>1</td><td>15</td></tr></tbody></table>", "B": "<table><thead><tr><th><math>x</math></th><th><math>g(x)</math></th></tr></thead><tbody><tr><td>-1</td><td>-4</td></tr><tr><td>0</td><td>0</td></tr><tr><td>1</td><td>4</td></tr></tbody></table>", "C": "<table><thead><tr><th><math>x</math></th><th><math>g(x)</math></th></tr></thead><tbody><tr><td>-1</td><td>-7</td></tr><tr><td>0</td><td>4</td></tr><tr><td>1</td><td>15</td></tr></tbody></table>", "D": "<table><thead><tr><th><math>x</math></th><th><math>g(x)</math></th></tr></thead><tbody><tr><td>-1</td><td>-11</td></tr><tr><td>0</td><td>0</td></tr><tr><td>1</td><td>11</td></tr></tbody></table>"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["C"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 19, "assessment_program": "ib", "assessment_type": "international", "assessment_category": null, "subject": "biology", "domain": "Human Physiology", "context": null, "question": "How is the Na/K ion ratio established during the resting potential phase of neuron activity?", "answer_options": {"A": "| Na+ ions | K+ ions |\n|---|---|\n| Actively transferred in | Actively transferred out |", "B": "| Na+ ions | K+ ions |\n|---|---|\n| Actively transferred out | Actively transferred in |", "C": "| Na+ ions | K+ ions |\n|---|---|\n| Passively diffused in | Passively diffused out |", "D": "| Na+ ions | K+ ions |\n|---|---|\n| Passively diffused out | Passively diffused in |"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["B"], "num_correct_answer_options": 1, "split": "test"}
{"instance": 20, "assessment_program": "ib", "assessment_type": "international", "assessment_category": null, "subject": "biology", "domain": "ecology", "context": null, "question": "Which row of the table describes a type of nutrition?", "answer_options": {"A": "| Type of nutrition | Source of energy | Source of carbon |\n|---|---|---|\n| Autotrophic | sunlight | organic molecules containing carbon |", "B": "| Type of nutrition | Source of energy | Source of carbon |\n|---|---|---|\n| Heterotrophic | sunlight | carbon dioxide |", "C": "| Type of nutrition | Source of energy | Source of carbon |\n|---|---|---|\n| Mixotrophic | sunlight and energy-rich organic molecules | carbon dioxide and organic molecules containing carbon |", "D": "| Type of nutrition | Source of energy | Source of carbon |\n|---|---|---|\n| Consumer | energy-rich organic molecules | organic molecules containing carbon |"}, "answer_option_labels": ["A", "B", "C", "D"], "correct_answer": ["C"], "num_correct_answer_options": 1, "split": "test"}