MBA Statistics 4 Problems Set 3
| Part 1 of 1 – |
Solve Problem and Applications: Solve Problem and Applications: Ch. 5- prob1 (use excel file Call Center Data) 5-1: 1. Call centers typically have high turnover. The director of human resources for a large bank has compiled data on about 70 former employees at one of the bank’s call centers in the Excel file Call Center Data. In writing an article about call center working conditions, a reporter has claimed that the average tenure is no more than two years. Question: As you formulate and test a hypothesis using these data on the excel file (Call Center Data), how should the null and alternative hypothesis statements be written?
|
|||||||||||
Solve Problem and Applications: Solve Problem and Applications: Ch. 5- prob1 (use excel file Call Center Data) 5-1: 1. Call centers typically have high turnover. The director of human resources for a large bank has compiled data on about 70 former employees at one of the bank’s call centers in the Excel file Call Center Data. In writing an article about call center working conditions, a reporter has claimed that the average tenure is no more than two years. Question: As you formulate and test a hypothesis using these data on the excel file (Call Center Data), what is the value of the t Test Statistic?
|
|||||||||||
Solve Problem and Applications: Solve Problem and Applications: Ch. 5- prob1 (use excel file Call Center Data) 5-1: 1. Call centers typically have high turnover. The director of human resources for a large bank has compiled data on about 70 former employees at one of the bank’s call centers in the Excel file Call Center Data. In writing an article about call center working conditions, a reporter has claimed that the average tenure is no more than two years. Question: As you formulate and test a hypothesis using these data on the excel file (Call Center Data), what is the Critical Value?
|
|||||||||||
Solve Problem and Applications: Solve Problem and Applications: Ch. 5- prob1 (use excel file Call Center Data) 5-1: 1. Call centers typically have high turnover. The director of human resources for a large bank has compiled data on about 70 former employees at one of the bank’s call centers in the Excel file Call Center Data. In writing an article about call center working conditions, a reporter has claimed that the average tenure is no more than two years. Question: As you formulate and test a hypothesis using these data on the excel file (Call Center Data), what is your final conclusion?
|
