Identify the parametric tests used for statistical analysis. (A) t-test (B)…
2024
Identify the parametric tests used for statistical analysis.
(A) t-test
(B) H-test
(C) F-test
(D) U-test
Answer: D. (A) and (C) Only — Parametric tests assume data follows a specific distribution, typically normal. The t-test compares means between groups, and the F-test (ANOVA) compares…
- A.
(A) and (B) Only
- B.
(B) and (C) Only
- C.
(C) and (D) Only
- D.
(A) and (C) Only
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Correct answer: D
Parametric tests assume data follows a specific distribution, typically normal. The t-test compares means between groups, and the F-test (ANOVA) compares variances or means across multiple groups. Both require normality assumptions. In contrast, the H-test (Kruskal-Wallis) and U-test (Mann-Whitney) are non-parametric tests used when data does not meet normality assumptions. Therefore, the parametric tests in this list are the t-test and F-test.