Math, asked by RYTHAM1502, 1 year ago

A coin is tossed thrice. What is the probability that the first toss of coin lands head, second tail and third lands tail as well?

Answers

Answered by chetansanap
8
let H be head and T be tail
(H,H,H) H,H,T H,T,T T,H,T T,T,T T,T,H T,T,H H,T,H
HENCE PROBABILITY Is 1/9
Answered by akashbodake23
7

Answer:

1/8

Step-by-step explanation:

coin is tossed 1st time (occuring head) :

         p(1st time)=1/2

coin is tossed 2nd time (occuring Tail) :

         p(1nd time)=1/2

coin is tossed 3rd time (occuring Tail) :

         p(3rd time)=1/2

Total Probability=1/2*1/2*1/2=1/8

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