The appropriate statistical test for hypotheses about means with two large samples is
A) chi-square
B) Z-test
C) t-test
D) ANOVA

Name: The appropriate statistical test for hypotheses about means with two large samples is A) chi-square B) Z-test C) t-test D) ANOVA
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Question

Quizplus · Accepted Answer

The Z-test is appropriate for testing hypotheses about means when the sample sizes are large (typically n > 30), as it assumes the sampling distribution of the mean is normally distributed under the central limit theorem.

The Appropriate Statistical Test for Hypotheses About Means with Two