Standardized tests for certain subjects, given to high school students, are scored on a scale of 1 to 5. Students who receive a 3 or higher can earn college credit. Let X represent the score on a randomly selected exam. The distribution of scores for one subject’s standardized test is given in the table. A 2-column table with 5 rows. Column 1 is labeled x with entries 1, 2, 3, 4, 5. Column 2 is labeled p (x) with entries 0.18, 0.20, 0.26, 0.21, 0.15. Which of the following histograms correctly displays the distribution? A graph titled test scores has x = score on the x-axis, and probability on the y-axis. 1, 0.18; 2, 0.20; 3, 0.26; 4, 0.21; 5, 0.15. A graph titled test scores has x = score on the x-axis, and probability on the y-axis. 0, 0.15; 1, 0.18; 3, 0.20; 4, 0.21; 5, 0.26. A graph titled test scores has x = score on the x-axis, and probability on the y-axis. 0, 0.19; 2, 0.18; 3, 0.26; 4, 0.15; 5, 0.20. A graph titled test scores has x = score on the x-axis, and probability on the y-axis. 0, 0.16; 2, 0.19; 3, 0.24; 4, 0.19; 5, 0.16.
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Standardized tests for certain subjects, given to high school students, are scored on a scale of 1 t...
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