A population of values has a normal distribution with Mean = 211 and standard deviation = 75.8 a random sample of size n = 99 is drawn.   A. find the probability that a single randomly selected value is between 195.8 and 200.3. round your answer to four decimal places. P(195.8

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A population of values has a normal distribution with Mean = 211 and standard deviation = 75.8 a random sample of size n = 99 is drawn.

 

A. find the probability that a single randomly selected value is between 195.8 and 200.3. round your answer to four decimal places.

P(195.8 <M<200.3)=

 

B. Find the probability that a sample of size n=99 is randomly selected with a mean between 195.8 and 200.3. Round your answer to four decimal places.

P(195.8 <M<200.3)=

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