In order to get into ABC University you need to score in the top 2 5% of its placeme The test results are normally distributed with a mean of 555 pts and a standard devie 44 pts. What is the minimum scored needed in order to get into ABC University? NOTE:Round

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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10

B Clstiom
leMe
Question 9
Use the following information:
151, z=
85, a = 0.05
n%3=
To find how large of a sample is needed in order to have a margin of error of 5%.
NOTE: Round your answer to the nearest WHOLE number?
Question 10
In order to get into ABC University you need to score in the top 2.5% of its placeme
The test results are normally distributed with a mean of 555 pts and a standard devia
44 pts. What is the minimum scored needed in order to get into ABC University?
NOTE: Round your answer to the nearest WHOLE number?
DII
Transcribed Image Text:B Clstiom leMe Question 9 Use the following information: 151, z= 85, a = 0.05 n%3= To find how large of a sample is needed in order to have a margin of error of 5%. NOTE: Round your answer to the nearest WHOLE number? Question 10 In order to get into ABC University you need to score in the top 2.5% of its placeme The test results are normally distributed with a mean of 555 pts and a standard devia 44 pts. What is the minimum scored needed in order to get into ABC University? NOTE: Round your answer to the nearest WHOLE number? DII
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