Which of the following does NOT cause a t test to yield a low probability?

Name: Which of the following does NOT cause a t test to yield a low probability?
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Question

Quizplus · Accepted Answer

A low standard deviation would actually increase the probability of a t test because it means the data points are closer to the mean and there is less variability in the sample. Factors that would decrease the probability of a t test include small sample size, small difference between means, and heterogeneous population.

Which of the Following Does NOT Cause a T Test