Elitmus Exam Numerical Ability Probability

Q. In a chimpoo zoo there are 1 billion monkeys. The probability of monkeys seen in mango trees is 0.6 and probability of monkeys seen in banana tree is 0.65, then what is minimum percentage of monkeys seen in both the trees??

Options
a) 25%
b) 39%
c) 40%
d) 60%

Read Solution (Total 11)

Elitmus Other Question

Q. If anybody remember this question plz give ans and make me correct question if i typed it wrong, If n,o,p are in A.P. and a,b,c are in G.P. then (p-o)log a +(n-p) log b + (o-n) log c equal to..

Option
a) (p-o) log c^4
b) (p-o) log abc
c) 1
d) 0
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