Gopi buys a fish from a shop for her aquarium. The shop keeper takes out one fish at random from a tank containing 5 male fish and 8 female fish what is the probability that the fish is male
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S={M1,M2,M3,M4,M5,F1,F2,F3,F4,F5,F6,F7,F8}
n(s)= 13
let A be the probablity getting male fish.
A={M1,M2,M3,M4,M5}
n(A)=5
P(A)= n(A)÷n(S)
= 5/13
P(A)=5by13
n(s)= 13
let A be the probablity getting male fish.
A={M1,M2,M3,M4,M5}
n(A)=5
P(A)= n(A)÷n(S)
= 5/13
P(A)=5by13
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