Question:medium

Which of the followings are parametric statistical tests? A. ANOVA
B. \(t\)-test
C. \(z\)-test
D. Proportion test
E. Wilcoxon's test

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ANOVA, \(t\)-test and \(z\)-test are parametric tests. Wilcoxon test is non-parametric.

Updated On: Jun 6, 2026

B, C, E only
A, B, C only
B, C, D only
A, B, C, D only

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The Correct Option is D

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