According to the Text, the Sequence Leading to Suicide Often

Multiple Choice

According to the text, the sequence leading to suicide often begins with interactions between which of the following?
1) Life stress
2) Emotional hardship
3) Biochemical imbalances in the brain
4) Personality factors

A) 1, 2, and 3
B) 1, 2, and 4
C) 1, 3, and 4
D) 2, 3, and 4