Which of the following are salient features of study by Gottman?
1. It was carried out in 1999.
2. The study was based on resolution of marital conflict.
3. Satisfaction is due to frequent interactions.
4. Lack of mutual respect.
5. Study was based on type of agreements between couples.

A. 1, 2, 3

B. 3, 4, 5

C. 1, 2, 4

D. 1, 3, 5

Answer: Option A