Question

Gopi buys a fish from a shop for his aquarium. The
shopkeeper takes out one fish at random from a
tank containing 5 male fish and 8 female fish (see
Fig. 15.4). What is the probability that the fish taken
out is a male fish?​

Answer 1

$P(E) = \frac{Number \: of \: favourable \: outcomes}{Total \: number \: of \: outcomes}$

Total number of fish in the tank =13

P(Male fish)= Total number of fish/Number of male fish

P(Male fish)= 13/5

Answer 2

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