______________ is a factor in determining the leaders of each chamber in congress:

(tco 5) in a parliamentary system, voters directly elect _____.

A filibuster can be ended through __________; it requires the approval of __________ senators.

A referendum is not purely direct democracy because the ________.

About ________ million americans have lost their voting rights as a result of felony convictions.

About ________ percent of u.s. senators and u.s. representatives serving in congress are women.

A question that sorts respondents into subgroups and directs the subgroups to different parts of the questionnaire is referred to as a branching question.

Which type of survey is usually the least expensive?

Which type of survey is usually the most expensive to administer?

If the recording unit in a content analysis is too small, it will be difficult to measure the single category of a content variable that it possesses.

The list of materials germane to the researcher’s subject makes up a “sampling frame.”