1.

A fair coin is tossed thrice find the probability of getting the same outcomes thrice?

Answer» Total outcomes = 2³ = 8n(S) = { HHH, TTT, HHT, HTH, THH, TTH, THT, HTT }Favourable outcome = HHH, TTTP( getting the same outcome thrice ) = 2/8= 1/4.
1/4
1/2


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