A fair coin is tossed repeatedly. If tail appears on first four tosses then the probability of head appearing on fifth toss equals [IIT 1998]

A fair coin is tossed repeatedly. If tail appears on first four tosses

1.	A fair coin is tossed repeatedly. If tail appears on first four tosses then the probability of head appearing on fifth toss equals [IIT 1998]
A.	\[\frac{1}{2}\]
B.	\[\frac{1}{32}\]
C.	\[\frac{31}{32}\]
D.	\[\frac{1}{5}\]
Answer» B. \[\frac{1}{32}\]

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A fair coin is tossed repeatedly. If tail appears on first four tosses then the probability of head appearing on fifth toss equals [IIT 1998]

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