Suppose that x follows a chi-square distribution with 22 degrees of freedom. Use a calculator to answer the following. (a) Compute P(xs13). Round your answer to at least three decimal places. Pts13)=- (b) Find k such that Px>k) = 0.1. Round your answer to at least two decimal places. k=

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A: From the provided information, Sample size (n) = 36 Sample mean (x̄) = 51.5 Standard deviation (σ) =...