A Chi-Square Test Involves a Set of Counts Called "Expected

Multiple Choice

A chi-square test involves a set of counts called "expected counts." What are the expected counts?

A) Hypothetical counts that would occur if the alternative hypothesis were true.
B) Hypothetical counts that would occur if the null hypothesis were true.
C) The actual counts that did occur in the observed data.
D) The long-run counts that would be expected if the observed counts are representative.