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Two of your employees are conducting statistical analysis. Each one is working w

ID: 3061205 • Letter: T

Question

Two of your employees are conducting statistical analysis. Each one is working with a random
sample of 30. The first employee took the sample from a population with a symmetric distribution. The second employee took the sample from a highly skewed distribution. Both based their conclusions on the sample mean following approximately a normal distribution. For which of the two employees do you think the normal assumption is more appropriate?

Multiple Choice OA Both are appropriate O B Neither employee is correct C First employee O D Second employee

Explanation / Answer

For the two employees, first employee normal assumption is more appropriate

option - (C) first employee

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