If the sick leave time of employees in a firm in a month is normally distributed with a mean of 50 hours and a variance of 100 hours, then the standardization a normal random variable X is

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A: Hi! Thank you for the question As per the honour code, We’ll answer the first question since the…

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A: The solution to the given question is explained below.

Q: If the sick leave time of employees in a firm in a month is normally distributed with a mean of 50…

A: Given, μ = 50σ2 = 100σ = 10The distribution is normal distribution     To find, The standardization…

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A: Given Information: To find out the variance of x.

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A: χ2 = (n-1)s2σ2

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A: Correct answer is (C) mean equals the variance

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A: In a parametric statistical test a normal distribution and equal variance is assumed.

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Q: The drainage from a community during a storm is a normal random variable.  The estimated mean flow…

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Q: 3. Suppose that the result of the third quarter Exam of MSU-SHS is normally distributed has mean of…

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Q: A sample of final exam scores is normally distributed with a mean equal to 20 and a variance equal…

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