Multiple Choice
A hypothesis test that rho is zero is conducted at the 5% level of significance. If Spearman's (rho) is 0.50 for a sample of 15 observations,what is the critical value?
A) ±2.160
B) ±2.131
C) ±1.771
D) ±1.753
Correct Answer:
Verified
Correct Answer:
Verified
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