Question
a. The labor of congress wants to use the 90% confidence interval; what can we infer the population mean when the sample wage is $50
a. The labor of congress wants to use the 90% confidence interval; what can we infer the population mean when the sample wage is $50 and with a standard deviation of 3. They have a sample of 200.
b. In the above problem, calculate the interval using an 80% confidence level
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Auditing a risk based approach to conducting a quality audit
Authors: Karla Johnstone, Audrey Gramling, Larry Rittenberg
9th edition
9781133939160, 1133939155, 1133939163, 978-1133939153
