X ~ N(60, 14). Suppose that you form random samples of 25 from this distribution. Let X be the random variable of averages. Let ΣX be the random variable of sums. Sketch the graph, shade the region, label and scale the horizontal axis for X,and find the probability. (Round your answer to four decimal places.)P(58 < X < 64) =.Sketch the graph, shade the region, label and scale the horizontal axis for X,and find the probability. (Round your answer to four decimal places.)P(26 < X < 57) =.Give the distribution of ΣX.ΣX ~

X ~ N(60, 14). Suppose that you form random samples of 25 from this distribution. Let X be the random variable of averages. Let ΣX be the random variable of sums. Sketch the graph, shade the region, label and scale the horizontal axis for X,and find the probability. (Round your answer to four decimal places.)P(58 < X < 64) =.Sketch the graph, shade the region, label and scale the horizontal axis for X,and find the probability. (Round your answer to four decimal places.)P(26 < X < 57) =.Give the distribution of ΣX.ΣX ~

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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