The global or regional environment is widely perceived as playing a crucial role in either facilitating or impeding the growth of democracy

Single-subject designs are weak in

A) external validity. B) statistical validity. C) internal validity. D) construct validity.

Barbour and Wright aver that the reaction of many Americans against illegal immigration has resulted in many Hispanic Americans ______.

A. becoming less politically active B. enduring discrimination aimed at undocumented workers C. dropping their demands for bilingual education D. surrendering their citizenship and moving to their country of ethnic origin