P(A) = 1/2 (half the outcomes have an even sum)
P(B) = 1/2
P(AB) = P(sum is even and the red die is even) = 1/4 (there are 9 such outcomes)
Test for Independence
P(AB) | = | P(A)P(B) | ? | ||
4 | = | 2 | . | 2 |
Therefore, the events are independent.
Just close this window to return to the tutorial.
Lost the tutorial to which this window is attached? Press here.