Question

If n(A)=2, P(A)=1/5, then n(S)=?​

Answer 1

Answer:

n(s)=10

Step-by-step explanation:

P(A) = [n(A)/ n(s)]

1/5 = 2/ n(s)

n(s)= 5x2

n(s)= 10

Answer 2

Answer:

n ( S ) = 10

Step-by-step-explanation:

NOTE: Kindly refer to the attachment.

Additional Information:

Formula of Probability:

$\boxed{\red{\sf\:P\:(\:A\:)\:=\:\frac{n(\:A\:)}{n(\:S\:)}}}$