Question 5 Consider a RV Z that has a standard normal distribution and a RVX that has a t-distribution with 5 degrees of
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Question 5 Consider a RV Z that has a standard normal distribution and a RVX that has a t-distribution with 5 degrees of
Question 5 Consider a RV Z that has a standard normal distribution and a RVX that has a t-distribution with 5 degrees of freedom. What is true about the distributions of Z and X? (a) The mean of Z is equal to (b) The median of Z is equal to of X. (c) The variance of Z is less than variance of X. (d) The 10th percentile of Z is less than 10th percentile of X. (e) The 95th percentile of Z is less than 95th percentile of X. 5 pts the mean of X. the median the the the