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Fill in the blanks: Installation of a certain hardware takes a random amount of time with a standard deviation of 5 minutes. A computer
Fill in the blanks: Installation of a certain hardware takes a random amount of time with a standard deviation of 5 minutes. A computer technician installs this hardware on 64 different computers, with the average installation time of 42 minutes. Compute a 95% confidence interval for the mean installation time. (1 decimal place) Lower limit = Upper limit =
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A Survey of Mathematics with Applications
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
10th edition
134112105, 134112342, 9780134112343, 9780134112268, 134112261, 978-0134112107
