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In order to estimate the difference between the average hourly wage for those who work at restaurants in Chicago and Los
Posted: Sun Sep 05, 2021 5:06 pm
by answerhappygod
- In Order To Estimate The Difference Between The Average Hourly Wage For Those Who Work At Restaurants In Chicago And Los 1 (249.7 KiB) Viewed 161 times
In order to estimate the difference between the average hourly wage for those who work at restaurants in Chicago and Los Angeles, two independent random samples were selected and the following statistics were reported. Use the data to conduct the following hypothesis test: Ho: Mi M2 50 Ha: M1 – M2 > 0 In the following box, type the test statistic. Keep 2 decimals. Chicago (population 2) 20 Los Angeles (population 1) Sample size 25 Sample mean 16.1 Population standard deviation 3 12 2