Multiple Choice
Given the linear correlation coefficient r and the sample size n, determine the critical values of r and use your finding to state whether or not the given r represents a significant linear correlation. Use a significance level of 0.05.
R = 0.543, n = 25
A) Critical values: r=±0.487 , no significant linear correlation
B) Critical values: r=±0.396 , no significant linear correlation
C) Critical values: r=±0.487 , significant linear correlation
D) Critical values: r=±0.396 , significant linear correlation
Correct Answer:

Verified
Correct Answer:
Verified
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