In conducting a survey of the sexual behaviors of young adults, which sampling technique below would be the most "scientific"?
a) taking a random sample of 2,000 young adults
b) polling 10,000 young adults who volunteer for the survey
c) polling readers of magazines like Playboy
d) polling college students on a nearby campus
a
Psychology
You might also like to view...
PEN Model: three major superfactors
What will be an ideal response?
Psychology
Toy manufacturers need to be careful that toys and parts of toys are too large for children to put into their mouths. Piaget would interpret this as
a. an understanding of children's tendency to assimilate. b. an unnecessary intrusion in the developmental process. c. an understanding of the egocentricity of young children. d. an understanding of children's lack of object permanence.
Psychology