The reading speed of second grade students in a large city is approximately normal, with a mean of 88 words per minute (wpm) and a standard deviation of 10 wpm. Complete parts (athrough (f).sample(s) to have a sample mean reading rate of exactly 93 words perO C. If 100 independent samples of n= 10 students were chosen from this population, we would expectminute.(c) What is the probability that a random sample of 20 second grade students from the city results in a mean reading rate of more than 93 words per minute?The probability is(Round to four decimal places as needed.)

Answered: Image /qna-images/answer/13b36669-65d5-4742-9886-f305d28aac16.jpg

Answered: minute. (c) What is the probability…

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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minute. (c) What is the probability that a random sample of 20 second grade students from the city results in a mean reading rate of more than 93 words per minute? The probability is (Round to four decimal places as needed.)