If nothing changes in the Social Security program the fund will run out of money in ______.

In within-subject designs, sequence effects can be controlled by

A) counterbalancing. B) changing the frequency of test conditions. C) giving each participant only one level of the independent variable. D) random assignment of participants to groups.

Even if they were real, the Norwegian Americans of the fictional Lake Wobegon, Minnesota, would not constitute a political subculture because __________

a. they are white b. they are mainstream c. they have never sought independence d. they do not teach their children the Norwegian language