The ability of courts to decide if laws are constitutional is called __________

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.

Which of the following organizations is considered as "private attorneys general"?

a. the National Coalition on Health Care b. the National Association of Manufacturers c. the National Foundation for American Policy d. the Foundation for Individual Rights in Education e. the Center for American Progress