Which of the following r values would be significant at p<0.01. Check all that apply.
Select one or more:
a. r = -0.25, N = 20
b. r = 0.49, N = 17
c. r =0.67, N = 15
d. r = -0.499, N = 30
e. r = -0.52, N = 12
from critical value table we should compare the critical value with given, if absolute r is higher than critical value r is significant otherwise not,
Correct options are:
c. r =0.67, N = 15
d. r = -0.499, N = 30
Which of the following r values would be significant at p<0.01. Check all that apply. Select...
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