The percentage of alcohol in the cough syrup was measured in 101 randomly selected samples. The sample standard deviation is S = 0.10. Construct a 90% two-sided confidence interval for o. Round your ap oo decimal pleses ( 00.75

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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The percentage of alcohol in the cough syrup was measured in 101 randomly selected samples. The sample standard deviation is
S = 0.10.
Construct a 90% two-sided confidence interval for o.
Round your answers to three decimal places (e.g. 98.765).
i
≤0≤
i
Transcribed Image Text:The percentage of alcohol in the cough syrup was measured in 101 randomly selected samples. The sample standard deviation is S = 0.10. Construct a 90% two-sided confidence interval for o. Round your answers to three decimal places (e.g. 98.765). i ≤0≤ i
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