The research technique that is most versatile and may be used to ...

[stephzh]

The research technique that is most versatile and may be used to study behavior, attitudes, and values is:
 
  a. experiment.
  b. panel design.
  c. participant observation.
  d. survey research.

Question 2

Which of the following is true regarding the marital status of older men and women in the U.S.?
 
  a. Seventy percent of women over age 75 are widows.
  b. Less than 20 of men over age 75 are widowers.
  c. Men are more likely to outlive their spouses than vice versa.
  d. both a and c
  e. both a and b

[FergA]

Answer to Question 1

d

Answer to Question 2

E