1. If a variable x is normally distributed, with = 25 and = 5, find...
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1. If a variable x is normally distributed, with μ = 25 and σ = 5, find Pr(20 ≤ x ≤ 30).
2. If a variable x is normally distributed, with μ = 25 and σ = 5, find Pr(30 ≤ x ≤ 35).
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Related Book For
Mathematical Applications for the Management Life and Social Sciences
ISBN: 978-1305108042
11th edition
Authors: Ronald J. Harshbarger, James J. Reynolds
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