Read the given events and select the option that is the most appropriate explanation for them.
Events:
A: Suraj died on his way to office.
B: Suraj had been feeling depressed since a month regarding the loss of his spouse.
1
Event A is the immediate and principal cause and event B is its effect.
2
Event A is the effect and event B is its immediate and principal cause.
3
Event A is an effect but event B is not its immediate and principal cause.
4
Event B is an effect but event A is not its immediate and principal cause.