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A fair coine is tossed repeatedly .if tail appears on first four tosses,then the probability of head appearing on the 5th toss equals
(a) 1/2
(b) 1/32
(c) 31/32
(d) 1/5
Dear Piyush,
Ans:- As the coin is fair hence the prob of getting head or tell is 1/2 always. It does not depend upon the preveous experiments.
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Askiitians Experts
SOUMYAJIT IIT_KHARAGPUR
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