A study of the amount of violence viewed on television as it relates to the age of the viewer yielded the results shown in the accompanying table for 81 people. (Each person in the study was classified, according to the person's TV-viewing habits, as a low-violence or high-violence viewer.) Do the data indicate that viewing of violence is not independent of age of viewer, at the 5% significance level?
|
Age |
| Viewing |
16-34 |
35-54 |
55 and Over |
| Low violence |
8 |
12 |
21 |
| High violence |
18 |
15 |
7 |