Question: 5 3 O N 4 How are your grades? In a recent semester at a local university, 400 students enrolled in both Statistics I and

3 O N 4 How are your grades? In a recent semester at a local university, 400 students enrolled in both Statistics I and Psychology I. Of these students, 81 got an A in statistics, 78 got an A in psychology, and 47 got an A in both statistics and psychology. Round the answers to four decimal places, as needed. Part 1 of 2 (a) Find the probability that a randomly chosen student got an A in statistics or psychology or both. The probability that a randomly chosen student got an A in statistics or psychology or both is X Part 2 of 2 (b) Find the probability that a randomly chosen student did not get an A in statistics. The probability that a randomly chosen student did not get an A in statistics is X

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