Wipro
Company
Numerical Ability
Probability
The probability of throwing 22 or more with a throw of 4 dice is
a)5/432 b)431/432 c)3/432 d)427/432
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Wipro Other Question
The odds against an event A are 3 to 2 while the odds in favor of another independent event B are 2 to 5.Then the probability that atleast one of them would happen is
a)5/7 b)2/7 c)4/7 d)3/7
A house wife buys a dozen eggs of which two turn out to be bad.If she chooses 4 eggs at random from the dozen to scramble for breakfast,the probability that she chooses all good eggs is
a)1/33 b)14/33 c)13/33 d)1/11