The random variable x has a normal distribution with m = 80 and s = 20. Find
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The random variable x has a normal distribution with m = 80 and s = 20. Find the following probabilities:
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a. P(x85) b. P(x120) c. P(60x90) d. P(x85) e. P(x < 130) f. P(x = 95)
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Statistics Plus New Mylab Statistics With Pearson Etext Access Card Package
ISBN: 978-0134090436
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Authors: James Mcclave ,Terry Sincich
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