AP Statisticsmediummcq1 pt

If some expected counts are below 5, the χ-square result may be

A.unreliable
B.more reliable
C.automatically exact
D.a t-test instead

Explanation

Core Concept

The approximation breaks down.

Correct Answer

Aunreliable

More Unit 8: Inference for Categorical Data: Chi-Square practice questions

Try a random question →

Practice more AP Statistics questions with full explanations

Practice Unit 8: Inference for Categorical Data: Chi-Square Questions →