1. Suppose a t-test of Ho = 0 versus H : 0 has a p-value= 0.068...

Question

Question

1. Suppose a t-test of Ho = 0 versus H : 0 has a p-value= 0.068 (a) If 11.2, what is the p-value for a t-test of Ho : u = 0 v

Answer 1

Answer #1

Answer)

We have a two tailed test

For which p-value is = 0.068

A)

This is a one tailed test so p-value is = 0.068/2 = 0.034

B)

This is also one tailed test

But sample x = -11.2

That is p-value would be 1 - 0.034 = 0.966

D-value = 0.034 11 11.2 . S . 0905 Scanned with CamScanner

Answer 2

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