À credit union took a random sample of 40 checking accounts. The sample mean account balance was $3021.50, and a 90% confidence interval for the mean was $2197 < u < $3846 which of the following is a correct interpretation of the interval?
À credit union took a random sample of 40 checking accounts. The sample mean account balance was $3021.50, and a 90% confidence interval for the mean was $2197 < u < $3846 which of the following is a correct interpretation of the interval?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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