~ N(60, 13). Suppose that you form random samples of 25 from this distribution. Let X be the random variable of averages. Let EX be the random variable of sums. O Part (a) O Part (b) O Part (c) O Part (d) O Part (e) O Part (f) O Part (g) Give the distribution of EX. EX - N 150 65V O Part (h) Find the minimum value for the upper quartile for EX. (Round your answer to two decimal places.)

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