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

Posted by Swarnima Dhabre 6 years, 10 months ago

CBSE > Class 10 > Mathematics

3 answers

Esha Pal 6 years, 10 months ago

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

0Thank You

Mahi ✌?? 6 years, 10 months ago

1/4

0Thank You

Rakesh Jha 6 years, 10 months ago

1/2

1Thank You

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CBSE > Class 10 > Mathematics