Question: You are computing if there is a statistical difference between two standard deviations, of thesame method, thus you use F test. The following data are

You are computing if there is a statistical difference between two standard deviations, of thesame method, thus you use F test.

The following data are given:

s1: 0.109 n=8

s2: 0.136 n=9

a. What is the value of the Fcalc?

b. What is the value of the Ftab?

c. What is the decision rule?

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