An 89-year-old man has smoked two packs of cigarettes a day for more than 60 years and is in excellent health. a researcher does an in-depth study of this man in hopes of revealing universal principles related to the effects of smoking on health. however, the study may not provide useful results because the man is atypical. this illustrates a weakness of which method of descriptive research?

Multicultural studies report that the best way to develop babies' sleep rhythms seems to be

What is the main subject of this map? a. world war i in europe b. nazi aggression in europe c. world war ii in europe d. europe during the cold war

The technique of getting a commitment from a potential customer and then changing the terms of the agreement is best described as low-balling. cognitive dissonance. reciprocal concession. the foot-in-the-door technique. a half-dozen high school students are going to a concert. chantal wants to wear a new colorful outfit that she just received as a gift, but she assumes that her five friends will all be wearing nothing but black leather. chantal decides to do likewise, and leaves her colorful outfit in the closet. chantal’s behavior is an example of conformity. resistance. reciprocation wariness. idiosyncrasy credits.