Determine the number of outcomes in the event. Then decide whether the event is a simple event or not.

You roll a six-sided die. Event B is rolling an even number.

1; Simple event because it is an event that consists of a single outcome.

3; Simple event because the die is only rolled once.

3; Not a simple event because it is an event that consists of more than a single outcome.

2; Not a simple event because it is an event that consists of more than a single outcome.