Essay
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Consider the following (x,y)sample data: (40,13),(15,33),(16,42),(39,9),(20,38),(35,15),(25,21),(34,17),(20,24),and (34,21). 
-Calculate the correlation coefficient sample data.
Correct Answer:
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r = Cov(x,...View Answer
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Correct Answer:
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