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If you were conducting a study comparing the means of American students to Costa Rican students,...

If you were conducting a study comparing the means of American students to Costa Rican students, what type of analysis would be the most appropriate to use?

Pooled-variance t-test

Simple Linear Regression

Multiple Regression

Chi-Square
math   Statistics-And-Probability   
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Answer #1

Pooled-variance t-test

Since, study is to compare the means for two samples

There are two independent samples/groups

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