Answered: Sketch the graph, shade the region,…

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(46 < X < 52) =

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

X ~ N(50, 9). Suppose that you form random samples of 25 from this distribution. Let

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

and find the probability. (Round your answer to four decimal places.)

P(46 < X < 52) =

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