Question

For a single post three people A,B,C appears in the interview.
The probability of A being selected is twice that of B and the probability of B being selected is thrice that of C. Find P(C).
a)3/5
b)1/10
c)3/10
d) none of these​

Answer 1

Answer:

b)1/10

Step-by-step explanation:

Let P(C) be x.

P(B)=3x

P(A)=2*3x=6x

Total chances=6x+3x+x

=10x

P(C)=1x/10x

=1/10