Suppose a population is known to be normally distributed with a mean, µ, equal to 116 and a standard deviation, ơ, equal to 14. Approximately what percent of the population would be between 130 and 144? 68% 47.5% 95% O 81.5% 34% 13.5%
Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 144 and a standard…
A: Given, Mean = 144 Standard deviation = 27 The objective is find the percent of the population…
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Q: Need the answer to question 6.
A: (6)The provided information are:
Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 116 and a standard…
A:
Q: Suppose IQ scores are approximately normally distributed with a mean of 100 and a standard…
A: Given, Mean =μ=100SD = σ=15
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Q: .Suppose a population is known to be normally distributed with a mean, u, equal to 144 and a…
A: Given data,μ=144σ=27P(90<144)=?
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A: Given , The random variable x follows Normal distribution. Mean = 80 Standard deviation = 5
Q: Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard…
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A: Hey there! Thank you for posting the question. Since there are multiple questions posted, we will…
Q: Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard…
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Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 116 and a standard…
A: Given that , mean = = 116 standard deviation = = 14 P(102 < x < 130) = ?
Q: Given IQ scores are approximately normally distributed with a mean of 100 and standard deviation of…
A: We have, the population mean, μ=100 the standard deviation, σ=15 Let X=IQ score
Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 116 and a standard…
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Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 116 and a standard…
A: Given that, Suppose a population is known to be normally distributed with a mean, μ, equal to 116…
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Q: Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard…
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Q: Given IQ scores are approximately normally distributed with a mean of 100 and standard deviation of…
A: GivenMean(μ)=100standard deviation(σ)=15
Q: Suppose a population is known to be normally distributed with a mean, u, equal to 144 and a standard…
A: In question, Given that, a population is normally distributed with mean 144 and standard deviation…
Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 144 and a standard…
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Q: Suppose a population is known to be normally distributed with a mean, µ, equal to 116 and a standard…
A:
Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 116 and a standard…
A: Solution: Let X be the e normally distributed with a mean, μ=116 and a standard deviation, σ = 14.…
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Q: Suppose a population is known to be normally distributed with a mean, µ, equal to 116 and a standard…
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Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 144 and a standard…
A: From the provided information, Mean (µ) = 144 Standard deviation (σ) = 27 X~N (144, 27)
Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 116 and a standard…
A: Given Information: Consider the given information: μ=116σ=14X~N116,14
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Q: Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard…
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Q: Suppose a population is known to be normally distributed with a mean, μ, equal to 116 and a standard…
A: Given: μ=116σ=14x=102,144 The formula of z-score is:z=x-μσ First we calculate the z-score for x=102.…
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