Let the test statistic T have at distribution when H, is true. Give the P-value for each of the following situations. (Round your answers to three decimal places.) n USE SALT (a) H: u > Ho, df = 18, t = 2.863 P-value = (b) H: u < Ho, n = 30, t = 2.431 P-value = (c) H: u + Ho,n = 41, t = -1.392 or t = 1.392 P-value

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