A sample is drawn in the following manner with total sample

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Reference no: EM13812985

A researcher wants to compare the testosterone levels among athletes in four sports: soccer, track, Lacrosse, and water polo. A sample is drawn in the following manner with total sample size was n =30 (10 soccer, 10 track, 5 Lacrosse, and 5 water polo).

A) t-test about a mean with a one-sided alternative

B) t-test about a mean with a two-sided alternative

C) Two-sample t-test with a two-sided alternative

D) Two-sample t-test with a one-sided alternative

E) Regression

F) Chi-square test

G) One-way Analysis of Variance (ANOVA)

H) Z-test about a proportion

Reference no: EM13812985

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