Question: For a large-sample test of Ho: \(\mu \) = 0 against Ha: \(\mu \ne \) 0, the z statistic equals 1.07.

(a) Find the p-value, and interpret it.

(b) Suppose z = -2.51 rather that 1.07 – Find the p-value and interpret it.

(c) Does the larger z score mean stronger or weaker evidence in re the null hypothesis? Explain.