Multiple Choice
A random sample of size 15 selected from normal population A has a standard deviation of 80.A second, independent, random sample of size 8 from normal population B has a standard deviation of 100.You will test a null hypothesis that the standard deviations of the two populations are equal, using a 2% significance level.Report the F statistic (Fstat) for the test.
A) 2.35
B) 1.56
C) .65
D) 1.25
Correct Answer:
Verified
Correct Answer:
Verified
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