Let Y = ex where X is normally distributed with μ = 1.6 and σ =...

Let Y = ex where X is normally distributed with μ = 1.6 and σ = 0.6. Compute the following values. [You may find it useful to reference the z table.]

a. Compute P(Y ≤ 7.2). (Round your intermediate calculations to at least 4 decimal places, “z” value to 2 decimal places, and final answer to 4 decimal places.)

b. Compute P(9.3 < Y < 10.6). (Leave no cells blank - be certain to enter "0" wherever required. Round your intermediate calculations to at least 4 decimal places, “z” value to 2 decimal places, and final answer to 4 decimal places.)

c. Compute the 80th percentile of Y. (Round your intermediate calculations to at least 4 decimal places, “z” value to 3 decimal places, and final answer to the nearest whole number.)

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Expert Solution

orchestra answered 1 year ago

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