A simple random sample of 35 colleges and universities in the United States has a mean tuition of $19,200 with a standard deviation of $10,800 . Construct a 99% confidence interval for the mean tuition for all colleges and universities in the United States. Round the answers to the nearest whole number. A 99% confidence interval for the mean tuition for all colleges and universities is _< μ <_
A simple random sample of 35 colleges and universities in the United States has a mean tuition of $19,200 with a standard deviation of $10,800 . Construct a 99% confidence interval for the mean tuition for all colleges and universities in the United States. Round the answers to the nearest whole number. A 99% confidence interval for the mean tuition for all colleges and universities is _< μ <_
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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Question
A simple random sample of
colleges and universities in the United States has a mean tuition of
with a standard deviation of
. Construct a
confidence interval for the mean tuition for all colleges and universities in the United States. Round the answers to the nearest whole number.
35
$19,200
$10,800
99%
A 99% confidence interval for the mean tuition for all colleges and universities is
_< μ <_
|
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