Q. 14.0( 16 Votes )

A coin is tossed 500 times and we get

head : 285 times, tail :215 times.

When a coin is tossed at random, what is the probability of getting

(i) a head? (ii) a tail?

Answer :

Total number times coin tossed: 500


Number of times head occurred: 285


Number of times tail occurred: 215


Probability P() =


(i). Let p(H) be probability of head


P (H) =


P (H) = = 0.57


(ii). Let p(T) be probability of tale


P (T) =


P (T) =


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