A study is conducted to compare the lengths of time required by men and women to assemble a certain product. Past experience indicates that the distribution of times for both men and women is approximately normal but the variance of the times for women is less than that for men. A random sample of times for 11 men and 14 women produced the following data: Men: ni = 11, s1 = 6.1 Women: n2 = 14, 82 = 5.3 %3D Find the P-value of Ho : of = o vs Ha : oỉ > o.

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