# Consider tossing a pair or fair dice two times. Is getting A = 7 on the first roll; B = 6 or less on the first roll disjoint, independent, or neither?

##### 1 Answer

May 25, 2017

If you READ the question, you will see that both happen only at the first roll.

#### Explanation:

Outcomes of **disjoint** (A excludes B).

**Note:**

If outcome B were on the second roll, they would be independent.

The outcome of the first roll has no effect on the outcome of the second roll.