Question 2 An online retailer has limited the maximum number of hand-sanitizers per order to 6. The probability distribution of the size of a random order of hand-sanitizers, X, is as follows: 2 3 5 0.16 0.37 0.13 1 Xi P(X = x₁)| 0.13 Compute the expected value: E[X] = 4 0.2 (Round the answer to 2 decimals) 6 0.01 Total 1

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A: According to the provided information, μ = 38 and σ = 12.

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Q: Porphyrin is a pigment in blood and other body fluids that is significant in body energy and…

A: According to the provided information, μ = 38 and σ = 12

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A: population mean : μ = E(x)

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Q: (d) P(x > a) = 0.86 a = (e) P(1.62 ≤ x ≤ a) = 0.24 a =

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Q: (e) P(1.62 ≤ x ≤ a) = 0.24 a = 2.24

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