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    Mathematics with Applications
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    Exam 2: Graphs, Lines, and Inequalities
  5. Question
    Use Technology to Compute\(r\) , the Correlation Coefficient
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Use Technology to Compute rrr , the Correlation Coefficient

Question 169

Question 169

Multiple Choice

Use technology to compute rrr , the correlation coefficient.
-The test scores of 6 randomly picked students and the number of hours they prepared are as follows:
 Use technology to compute  r , the correlation coefficient. -The test scores of 6 randomly picked students and the number of hours they prepared are as follows:   A)  -.6781 B)  6039 C)  2015 D)  -.2241


A) -.6781
B) 6039
C) 2015
D) -.2241

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