In a Goodness-Of-Fit Test,the Null Hypothesis (No Difference Between Sets

Multiple Choice

In a goodness-of-fit test,the null hypothesis (no difference between sets of observed and expected frequencies) is rejected when the ________.

A) computed chi-square is less than the critical value
B) difference between the observed and expected frequencies is significantly large
C) difference between the observed and expected frequencies is small
D) difference between the observed and expected frequencies occurs by chance