summer rainfall totals, in inches, in a section of the Midwestern United States have approximately a gamma distribution with nd the mean, in inches, and variance of the four-week rainfall totals. x) = in x) = hat is the probability that the four-week rainfall total exceeds 6 inches? (Round your answer to four decimal places.)

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A: Given data, μ=100 σ=15 P(X<x)=2.5%=0.025

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A:

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A: Step 1:Given data : Mean μ=2.241Standard deviation σ=2.133Let X represent the weights of plastic…

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A:

Q: SUM 28.8 Select the null hypothesis for the statistical test for the population Pearson's…

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A: Given Mean(μ)=500standard deviation(σ)=100

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Q: Alexander Borbely is a professor at the University of Zurich Medical School, where he is director of…

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A: We have given that Mean (x̅) = 78Standard deviations (s) = 22.6

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A: here mean= 14 year standard deviation  = 2.5 year

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Q: The mean of the population is 50. The standard deviation is 10. If a person row score is 47 (a)…

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Q: the mean is 146, and standard deviation is 35. A score of 181 is how many z-scores above the mean?

A:

Q: A student in PSYC 227 class collects data for a class project. She asks 10 classmates to shoot 10…

A: Given:

Q: Square of the standard deviation is called

A: