North Carolina State University Operations And Supply Chain Management Assignment Help - standard deviation?

Question - Which of the following statements is the most accurate about the relationship between a normal
distribution and a Student’s t-distribution that have the same mean and standard deviation?
A. They have the same skewness and the same kurtosis.
B. The Student’s t-distribution has larger skewness and larger kurtosis.
C. The kurtosis of a Student’s t-distribution converges to that of the normal distribution as the number
of degrees of freedom increases.
D. The normal distribution is a good approximation for the Student’s tdistribution when the number of
degrees of freedom is small.

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