Multiple Choice
A data set of size 22 has correlation coefficient of r = -0.461. Test the significance of r at the 5% level and at the 1% level.
A) r is not significant at 5% or at 1%.
B) r is significant at 5% and at 1%.
C) r is significant at 5%, but not at 1%.
Correct Answer:

Verified
Correct Answer:
Verified
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