QUESTION 3 A survey of 64 popular restaurants is used to estimate the mean number of kitchen employees. Assume that the number of kitchen employees is right-skewed, which distribution should be used to construct the confidence interval? Neither standard normal distribution nor t distribution Ot distribution with 63 degrees of freedom O Standard normal distribution Ot distribution with 64 degrees of freedom

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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QUESTION 3
A survey of 64 popular restaurants is used to estimate the mean number of kitchen employees. Assume that the number of kitchen employees is
right-skewed, which distribution should be used to construct the confidence interval?
Neither standard normal distribution nor t distribution
t distribution with 63 degrees of freedom
Standard normal distribution
t distribution with 64 degrees of freedom
Transcribed Image Text:QUESTION 3 A survey of 64 popular restaurants is used to estimate the mean number of kitchen employees. Assume that the number of kitchen employees is right-skewed, which distribution should be used to construct the confidence interval? Neither standard normal distribution nor t distribution t distribution with 63 degrees of freedom Standard normal distribution t distribution with 64 degrees of freedom
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