Single Adults Engage in a Variety of Relationships, from Those

Single adults engage in a variety of relationships, from those whose focus is sexual satisfaction to those whose focus is commitment.Which of the following did research find when studying these relationships?

A) Sexual activity in nonromantic relationships was associated with lower relationship quality.
B) Sexual activity in nonromantic relationships had no impact upon relationship quality.
C) People who have had more prior partners are more likely to be in romantic relationships.
D) People who reach sexual intimacy quickly are more likely to be in romantic relationships.