Approximately 33% of American voters identify themselves as _______________ party.

Below are four examples of research problems. Which one conforms to your textbook author's definition of a good research problem?

a. Why do women take psychology courses? b. What is the relation between drug therapy and depression symptoms? c. Are people better off believing in an afterlife, or should they just be concerned about their behavior in this life? d. Men are stronger than women.

Which ethnic group in Texas is most likely to be the victim of a murder?

a. Latino b. Anglo c. Asian d. African American e. Native American