Overtime Hours Worked A random sample of 16 registered nurses in a large hospital showed that they worked on average 44.6 hours per week. The standard deviation of the sample was 2.8. Estimate the mean of the population with 95% confidence. Assume the variable is normally distributed. Round intermediate answers to at least three decimal places. Round your final answers to one decimal place. 43.4 μ< 45.8 X
Overtime Hours Worked A random sample of 16 registered nurses in a large hospital showed that they worked on average 44.6 hours per week. The standard deviation of the sample was 2.8. Estimate the mean of the population with 95% confidence. Assume the variable is normally distributed. Round intermediate answers to at least three decimal places. Round your final answers to one decimal place. 43.4 μ< 45.8 X
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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