Solution:
let the probability of D selected is x
The
Now,
[sum of all probabilities is equal to one]
Four candidates A, B, C and D have applied for the assignment to coach a school cricket team. If A is twice as likely to be selected as B and B and C are given about the same chance of being selected, while C is twice as likely to be selected as D, what are the probabilities that C will be Selected?
let the probability of D selected is x
The
Now,
[sum of all probabilities is equal to one]