Find the probability that Pat gets one answer correct

Question

Question

math Statistics-And-Probability

Answer 1

Answer #1

Page No. Date Let n=10, P = 0.2 one answer is correct 1o-x • P[x=x] = [10] 20. 2 0.8) ta P[x=1] = 10! (o.allo.gg Required pro

Answer 2

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