Suppose x has a distribution with = 25 and σ = 24.USE SALT(a) If a random sample of size n = 32 is drawn, find ux, and P(25 ≤ x ≤ 27). (Round a to two decimal places and the probability to four decimal places.)fx =oxP(25 ≤ x ≤27) =(b) If a random sample of size n = 74 is drawn, find xox and P(25 ≤ x ≤ 27). (Round a to two decimal places and the probability to four decimal places.)fx =Jy =P(25 ≤ x ≤ 27) =(c) Why should you expect the probability of part (b) to be higher than that.of.part.(a)?..(Hint: Consider the standard deviations in parts (a) and (b).)The standard deviation of part (b) is --Select--- part (a) because of the ---Select--- sample size. Therefore, the distribution about is --Select----

Answered: Suppose x has a distribution with = 25…

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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