Newlyweds Were Asked About How They Met

Multiple Choice

Newlyweds were asked about how they met. The newlyweds explained that they were friends as children because their families attended the same church, but they did not start dating until much later when they ended up at the same university. This couple is an example of

A) heterogamy.
B) homogamy.
C) an open system.
D) a closed system.