Assume the random variable x is normally distributed with mean u = 87 and standard deviation o = 5. Find the indicated probability. P(x<78) P(x<78) = (Round to four decimal places as needed.)
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Q: Assume the random variable x is normally distributed with mean u = 84 and standard deviation o = 5.…
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A: Given X is normal Distributed with mean µ = 89.0 and standard deviation σ = 5.0 now will using…
Q: Assume the random variable x is normally distributed with mean u = 50 and standard deviation o = 7.…
A: From the given information, Mean =50 and standard deviation =7.
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A: The random variable x is normally distributed. Mean = μ = 85 Standard deviation = σ = 4
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Q: Assume the random variable x is normally distributed with mean μ=88 and standard deviation σ=5. Find…
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Q: Assume the random variable x is normally distributed with mean μ=82 and standard deviation σ=5. Find…
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Q: Assume the random variable x is normally distributed with mean u= 82 and standard deviation o =4.…
A: The random variable X follows normal distribution. The population mean is 82. The population…
Q: Assume the random variable x is normally distributed with mean μ = 80 and standard deviation o=4.…
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Q: Assume the random variable x is normally distributed with mean u= 89 and standard deviation o = 5.…
A: Given: Mean,μ=89Std deviation,σ=5
Q: Assume the random variable x is normally distributed with mean μ = 85 and standard deviation o=5.…
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A: X~N( μ , ?)μ=80 , ?=5Z-score =( x - μ )/?
Q: Assume the random variable x is normally distributed with mean u = 85 and standard deviation o = 4.…
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Q: Assume the random variable x is normally distributed with mean u = 90 and standard deviation o = 4.…
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Q: Assume the random variable x is normally distributed with mean μ=84 and standard deviation σ=5.…
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Q: Assume the random variable x is normally distributed with mean μ = 85 and standard deviation o=4.…
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Q: Assume the random variable x is normally distributed with mean u = 85 and standard deviation o = 5.…
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Q: Assume the random variable x is normally distributed with mean μ = 82 and standard deviation σ = 5.…
A: X~N(μ=82,σ=5) and P(X<78)=?
Q: Assume the random variable x is normally distributed with mean = 90 and standard deviation o=5. Find…
A: Given Mean(μ)=90standard deviation(σ)=5
Q: Assume the random variable x is normally distributed with mean µ = 88 and standard deviation o = 4.…
A: Mean = 88Standard deviation = 4
Q: P(x <83) P(x <83) = (Round to four decimal places as needed.) ....
A: It is given that Mean, μ = 90 Standard deviation, σ = 5 Z-Score, Z = ( X - μ )/σ
Q: Assume the random variable X is normally distributed with mean u = 50 and standard deviation o= 7.…
A: Given that, The random variable X is normally distributed with, Mean = 50 Standard deviation = 7
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Q: Assume the random variable x is normally distributed with mean μ=81 and standard deviation σ=5. Find…
A: Mean(μ)=81standard deviation(σ)=5
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- Assume the random variable x is normally distributed with mean μ = 84 and standard deviation o=5. Find the indicated probability. P(x <76) P(x<76) = (Round to four decimal places as needed.) C...Assume the random variable x is normally distributed with mean u = 82 and standard deviation o = 5. Find the indicated probability. P(65Assume that adults have IQ scores that are normally distributed with a mean of μ=100and a standard deviation σ=20. Find the probability that a randomly selected adult has an IQ less than 128.Assume the random variable x is normally distributed with mean p=85 and standard deviation o= 5. Find the indicated probability. P(x< 80) P(x< 80) = (Round to four decimal places as needed.) 1Assume the random variable x is normally distributed with mean µ = 88 and standard deviation o = 4. Find the indicated probability P(x<85) P(x<85) = (Round to four decimal places as needed.) %3DAssume the random variable x is normally distributed with mean μ=87 and standard deviation σ=4. Find the indicated probability. P(x<80) P(x<80)=nothing (Round to four decimal places as needed.)Assume the random variable x is normally distributed with mean μ = 50 and standard deviation o = 7. Find the indicated probability. P(x > 38) P(x>38) = (Round to four decimal places as needed.)Assume the random variable x is normally distributed with mean u = 88 and standard deviation o = 4. Find the indicated probability. P(77Assume the random variable x is normally distributed with mean µ = 84 and standard deviation o=5. Find the indicated probability. P(67Assume the random variable x is normally distributed with mean μ = 88 and standard deviation o=4. Find the indicated probability. P(76Assume that adults have IQ scores that are normally distributed with a mean of mμ=100 and a standard deviation σ= 15. Find the probability that a randomly selected adult has an IQ less than 127. The probability that a randomly selected adult has an IQ less tha 127 isLet x be a continuous random variable that is normally distributed with a mean of 126.4 and a standard deviation of 18.7. Find the probability that x assumes a value between 96.7 and 131.1. Round your answer to four decimal places. The probability = iSEE MORE QUESTIONSRecommended textbooks for youMATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons Inc
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