On an international exam. students are asked to respond to a variety of backgrou

Question

On an international exam. students are asked to respond to a variety of background questions. For the 41 nations that participated in the exam. the correlation between the percentage of items answered in the background questionnaire (used as a proxy for student task persistence) and mean score on the exam was 0.801. Does this suggest there is a linear relation between student task persistence and achievementscore? Write a sentence that explains what this result might mean. EA Click the icon to view the critical values table. Does this suggest there is a linear relation between student task persistence and achievement score? Choose the best response below. O A. No, since lo 801I is less than the critical value for 30. O B. Yes, since 10.8011 is greater than the critical value for 30. O C. No, since lo 801 is greater than the critical value for 30. O D. Yes. since lo 8011 is ess than the critcal value for 30. What does this result mean? Click to select your answer A AS ID Lock

Explanation / Answer

option B is correct; Yes, since 0.801 is greater then the critical value for 30

2) option B is correct

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