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Question
Parul and Vijay throw 3 dice in a single throw. It is known that Parul throws a total of 16. Find Vijay’s probability of getting a higher value.
Options:
A .  14
B .  13
C .  152
D .  136
Answer: Option C
:
C
The maximum total possible = 18
There are two options for Vijay
1) A+B+C=17 Possibilities = 6,6,5
Number of combinations = 3!2! =3
2) A+B+C=18Possibilities = 6,6,6
Number of combinations = 1
Required Probability= 4216 = 152.
Option (c)

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