In studying the occurence of genetic characteristics, the following sample data were obtained. At the 0.05 significance level, test the claim that the characteristics occur within the same frequency.
Perform the indicated goodness-of-fit test. PLEASE show all of your work.
| Characteristics |
A |
B |
C |
D |
E |
F |
| Frequency |
28 |
30 |
45 |
48 |
38 |
39 |