Assume that a sample is used to estimate a population mean μ. Find the 80% confidence interval for a sample of size 1070 with a mean of 55.8 and a standard deviation of 17.7. Enter your answer as a tri-linear inequality accurate to 3 decimal places. ? < μ < ?
Assume that a sample is used to estimate a population mean μ. Find the 80% confidence interval for a sample of size 1070 with a mean of 55.8 and a standard deviation of 17.7. Enter your answer as a tri-linear inequality accurate to 3 decimal places. ? < 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 14PPS
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Assume that a sample is used to estimate a population mean μ. Find the 80% confidence interval for a sample of size 1070 with a mean of 55.8 and a standard deviation of 17.7. Enter your answer as a tri-linear inequality accurate to 3 decimal places.
? < μ < ?
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