Questions
The odd against an event are 5 to 2 and the odds in favour of another disjoint event are 3 to 5. Then the probability that atleast one of the events will happen is
a
2930
b
4950
c
1750
d
3756
detailed solution
Correct option is D
P(A¯):P(A)=5:2 P(B):P(B¯)=3:5 P(A)+P(B)=27+38=3756Talk to our academic expert!
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