1. The variables used in a chi-square test for independence should be computed at the _________________ level.

1. A _____________________________ test should be used to test whether the observed frequencies across the categories of a categorical dependent variable differ from the expected distribution of frequencies.

1. ________________ are the combined cell frequencies of categories two variables when they are displayed in a cross-tabulation table.

1. The dependent variable for a Chi-Square Goodness of Fit Test should be measured at the ____________________ level.

1. A ______________ is used to examine differences between the observed and expected joint-frequency patterns of two categorical variables.