Question
1. You think that level of education is related to criminal behavior. You take a sample of 9 people with differing levels of education and
1. You think that level of education is related to criminal behavior. You take a sample of 9 people with differing levels of education and have them self-report on criminal behavior in the past year.
| No High School | HS/GED | Some College |
| 6 | 3 | 1 |
| 3 | 2 | 0 |
| 4 | 4 | 2 |
| =13 | =9 | =3 |
| =4.33 | =3 | =1 |
| =2.78 |
- Test the null hypothesis that the three population means are not different against the alternative that they are different. Use an alpha of .05.
| Total | Within | Between | |||||||
| xi | (xi- ) | (xi- )2 | (xi - ) | (xi - )2 | (- ) | (- )2 | |||
| No HS | 6 | ||||||||
| 3 | |||||||||
| 4 | |||||||||
| HS/GED | 3 | ||||||||
| 2 | |||||||||
| 4 | |||||||||
| Some College | 1 | ||||||||
| 0 | |||||||||
| 2 | |||||||||
| ANOVA | ||||
| Sum of Squares | df | Variance | F | |
| Between | 16.858 | 2 | 5.836 | |
| Within | 8.66 | 6 | ||
| Total | 25.524 | 8 |
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Essentials of Accounting for Governmental and Not-for-Profit Organizations
Authors: Paul A. Copley
10th Edition
007352705X, 978-0073527055
