Discussion:
Q: Sixty-four students in an introductory college economics class were asked how many credits they had earned in college, and how certain they were about their choice of major.
At α=.01 is the degree of certainity independent of credits earned?
| Credit Earned |
Very Uncertain |
Somewhat Certain |
Very Certain |
Row Total |
| 0-9 |
12 |
8 |
3 |
23 |
| 10-59 |
8 |
4 |
10 |
22 |
| 60 or more |
1 |
7 |
11 |
19 |
| Col Total |
21 |
19 |
24 |
64 |