The probability of A climbing the mountain is 1 / 3 and B climbing the mountain is 3 / 8. What is the probability that either one climbs the mountain?
1
11/24
2
1/24
3
1/8
4
13/24
5
19/24
The probability of A climbing the mountain is 1 / 3 and B climbing the mountain is 3 / 8. What is the probability that either one climbs the mountain?