Question

If n(A) = 2, P (A) = 1/5, then n(s) =?​

Answer 1

$Given \: n(A) = 2, \\ \: \: \: \: \: \: \: \: \: P(A) = 1/5 \\ n(S) = n(A)/P(A) \\ = 2/(1/5) \\ = 2 \times 5 \\ = 10$

Answer 2

Answer:

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