General Studies · Hypothesis Testing
Which of the following are appropriate statistical tests for the comparison of group means? A. One group: t-test or Z-test B. Two groups: t-test or F-test C. More than two groups: t-test D. More than two groups: F-test (ANOVA) Choose the most appropriate answer from the options given below:
- 1A and B only
- 2B and C only
- 3C and D only
- 4A and D only✓
Correct answer
A and D only
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