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April 21, 2014

Homework Help: stats

Posted by Lea on Monday, May 7, 2012 at 11:39pm.

Test the significance of the correlation coefficient r at a=0.05 for the data below.

X values 59, 65, 73, 80, 89
Y values 97, 102, 110, 117, 125

A) Accept p=0 because 60.81<3.18
B) Reject p=0 because 61.13>3.18
C) Accept p=0 because 61.13<2.78
D) Reject p=0 because 60.81>2.78

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