The Owners of a New Dating Service for Men and Women

The owners of a new dating service for men and women want to avoid the superficiality of photographs and physical descriptions, and match people based only on their scores on personality and aptitude tests. Given your knowledge of predicting attraction, what do you advise?

A) The owners should make sure to use reliable measures of personality to match potential partners.
B) The owners should match people based on their incomes because people are attracted to similar others.
C) The owners should match people based on the subjects they study in school.
D) The owners should match people based on their attractiveness because people tend to pair off with equally attractive others.