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The one-sample t statistic for testing the hypotheses below from a sample of n =25 observations has the value t =1.62. H 0 : =

The one-sampletstatistic for testing the hypotheses below from a sample ofn=25

observations has the valuet=1.62.

H0:= 0

Ha:> 0

(a) What are the degrees of freedom for this statistic?

df =

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

<t* <

What are the one-sidedP-values for these two entries? (Enter your answers to three decimal places.)

<P-value <

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