People Who _______ Are More Satisfied with Their Relationship, Perhaps

People who _______ are more satisfied with their relationship, perhaps because ________.

A) begin by hooking up; they begin their relationship with a surge of oxytocin associated with orgasm
B) begin by hooking up; they are following a time-tested sexual script
C) delay having sex; they are more likely to engage in serial monogamy
D) delay having sex; they weed out less-committed partners
E) resemble each other; this have shared interpersonal scripts