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Mathematics, 18.06.2020 03:57 lee2125

According to a recent study only 12% of those eligible for jury duty in Orange County (California) are left-handed. Suppose 200 people are selected as potential jurors for upcoming trials, and let X be the number of those who are left-handed. Use the normal approximation to the binomial to find:. a) P(X≤25)
b) P(20≤X≤35)
c) P(X≥40)

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