Find critical values of r if number of pairs of data given

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Suppose you will perform a test to determine whether there is sufficient evidence to support a claim of a linear correlation between two variables. Find the critical values of r given the number of pairs of data n and the significance level alpha.
n = 11, a = 0.01

Possible answers

a) r = 0.765
b) r = ± 0.602
c) r = 0.735
d) r = ± 0.735

Reference no: EM13117708

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