AP Statisticsmediummcq1 pt
Which is true of the two-sample t standard error?
A.it grows when the sample deviations grow
B.it ignores sample sizes
C.it is always 1
D.it equals the pooled proportion
Explanation
Core Concept
Larger s values inflate the error.
Correct Answer
Ait grows when the sample deviations grow
More Unit 7: Inference for Quantitative Data: Means practice questions
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