Rolling a fair 10 sided die produces a uniformly distributed set of numbers Between one and 10 with a mean of 5.5 in a standard deviation of 2.872. Assume that n 10 sided dice are rolled many times and the mean of the n outcomes is computed each time

Rolling a fair ten-sided die produces a uniformly distributed set of numbers between 1 and 10 wit outcomes is computed each time. a. Find the mean and standard deviation of the resulting distribution of sample means for n = 144 The mean of the resulting distribution of sample means is (Round to the nearest tenth as needed.)