Question: The one-sample t statistic from a sample of n = 9 observations for the two-sided test of the following hypotheses has the value t =2.20.

The one-sampletstatistic from a sample ofn=9observations for the two-sided test of the following hypotheses has the valuet=2.20.

H0:= 50

Ha:50

(a) What are the degrees of freedom fort?

df =

(b) Locate the two critical valuest* fromTable Cthat brackett. (Enter your answers to three decimal places.)

<t* <

What are the two-sidedP-values for these two entries?

<P-value <

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