Week 3 ANOVA Three Questions
| Week 3 | ANOVA | Three Questions | ||||||||||||||||
| Remember to show how you got your results in the appropriate cells. For questions using functions, show the input range when asked. | ||||||||||||||||||
| Group name: | G1 | G2 | G3 | G4 | G5 | G6 | ||||||||||||
| 1 | One interesting question is are the average compa-ratios equal across salary ranges of 10K each. | Salary Intervals: | 22-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70-79 | ||||||||||
| While compa-ratios remove the impact of grade on salaries, are they different for different pay levels, | Compa-ratio values: | |||||||||||||||||
| that is are people at different levels paid differently relative to the midpoint? (Put data values at right.) | ||||||||||||||||||
| What is the data input ranged used for this question: | ||||||||||||||||||
| Step 1: | Ho: | |||||||||||||||||
| Ha: | ||||||||||||||||||
| Step 2: | Decision Rule: | |||||||||||||||||
| Step 3: | Statistical test: | |||||||||||||||||
| Why? | ||||||||||||||||||
| Step 4: | Conduct the test – place cell b16 in the output location box. |
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