Presidential succession is the plan _____.

Presidents harding and coolidge favored policies that _____.

Presidents with high levels of __________ are more powerful leaders.

Ralph nader is best known for his involvement with ________ interest groups.

The average winning margin in house elections is ________ percent.

In texas, city officials are elected in __________ elections.

____ array displays the joint frequencies and relative frequencies of two categorical (nominal or ordinal) variables.

In regression analysis, a measure of the strength and direction of the linear correlation between two quantitative variables is called

Control by grouping is a form of statistical control in which observations ____ to the control variable are grouped together.

Chi square statistic used to test whether a relationship is statistically significant in a cross-tabulation table.

Analysis of variance is a technique for measuring the relationship between one nominal- or ordinal-level variable and one interval- or ratio-level variable.