master’s degree” Justify your answer using (c) If you choose 2 of the 16,701 degrees at random, what is the that at 1 of the 2 degrees was earned by a woman? Show your work. Correct Answer (a) 16,701(0.73)(0.48) + 16,701(0.21)(0.42) + 16,701(0.06)(0.29) = 7616 (b) No, since = 0.456 but P(woman) | master’s) = 0.42. (c) 1 (0.456)2 = 0.7041 P(woman − H
master’s degree” Justify your answer using (c) If you choose 2 of the 16,701 degrees at random, what is the that at 1 of the 2 degrees was earned by a woman? Show your work. Correct Answer (a) 16,701(0.73)(0.48) + 16,701(0.21)(0.42) + 16,701(0.06)(0.29) = 7616 (b) No, since P(woman) = 0.456 but P(woman | master’s) = 0.42. (c) 1 − (0.456)2 = 0.7041 H