(Answered)-The following data were analyzed using one-way analysis of - (2025 Updated Original AI-Free Solution
Question
The following data were analyzed using one-way analysis of variance.
| A | B | C |
| 34 | 27 | 19 |
| 26 | 23 | 31 |
| 31 | 29 | 22 |
| 28 | 21 | 22 |
Which one of the following statements is correct?
| A. The purpose of the analysis is to determine whether the groups A, B, and C are independent. |
| B. The purpose of the analysis is to test the hypothesis that the population means of the three groups are equal. |
| C. The purpose of the analysis is to test the hypothesis that the population variances of the three groups are equal. |
| D. The purpose of the analysis is to test the hypothesis that the sample means of the three groups are equal. |