Question: A study has a random sample of 20 subjects. The test statistic for testing Ho is ? =100 is t= 2.40. Find the approximate P-value

A study has a random sample of 20 subjects. The test statistic for testing Ho is ? =100 is t= 2.40. Find the approximate P-value for the alternative,

(a) Ha: ? is not equal to 100

(b) Ha: > ? 100, and

(c) Ha: ? < 100.

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