The random variable x has a normal distribution with 75 and 10 Find the following probabilities a P(x 80) b P(x 85) c P(70 x 75) d P(x 80) e P(x 78) f P(x 110) ...

To find the probabilities for the given normal distribution we can use the standard ...

The random variable x has a normal distribution with = 75 and = 10. Find

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The random variable x has a normal distribution with μ = 75 and σ = 10. Find the following probabilities:

a. P(x ≤ 80)

b. P(x ≥ 85)

c. P(70 ≤ x ≤ 75)

d. P(x > 80)

e. P(x = 78)

f. P(x ≤ 110)

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Statistics For Business And Economics

ISBN: 9781292227085

13th Global Edition

Authors: Terry Sincich James Mcclave, P. George Benson

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Question Posted: Dec 12, 2023 04:40 AM

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The random variable x has a normal distribution with = 75 and = 10. Find

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Statistics For Business And Economics

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