Question

The probability of getting a job for a person is `x/3`. If the probability of not getting the job is `2/3` then the value of x is

पर्याय

• 2

• 1

• 3

• 1.5

Answer 1

1

Explanation;

Hint:

Probability of getting a job = `x/3`

Probability of not getting a job = `1 - x/3`

`2/3 = 1 - x/3`

⇒ `x/3 = 1 - 2/3`

`x/3 = (3 - 2)/3`

⇒ `x/3 = 1/3`

⇒ x = 1