The t-test is strictly appropriate for tests involving small sample sizes with unknown standard deviations.

Name: The t-test is strictly appropriate for tests involving small sample sizes with unknown standard deviations.
Brand: Quizplus
Rating: 4.7 (31 reviews)

Question

Quizplus · Accepted Answer

The t-test is commonly used for tests involving small sample sizes with unknown standard deviations, but it can also be used for larger sample sizes with known standard deviations. Therefore, option A is correct.

The T-Test Is Strictly Appropriate for Tests Involving Small Sample