A Random Sample of Size 18 from Normal Population a Has

Multiple Choice

A random sample of size 18 from normal population A has a standard deviation of 25.A random sample of size 8 from normal population B has a standard deviation of 50.You will test the hypothesis that the variance of population A is equal to the variance of population B, using a 10% significance level.Report the critical value of F (F_c) for the test.

A) 2.510
B) 1.393
C) 2.614
D) 2.965