Question

if the probablity of success and failture event is 5/19 then the probablity of sucvesss and failture event is​

Answer 1

Answer:

Let P be the probability of success and q be the probability of failure.

Then, according to the question,

p-q = 5/19…(i)

Also, we know that, p + q = 1

On adding Eqs. (i) and (ii), we get

image

Hence, the probability of success is 12/19 and the probability of failure is 7/19

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