The probability of getting at least one tail in 4 throws of a coin is [MNR 1983; Kurukshetra CEE 1998]

The probability of getting at least one tail in 4 throws of a coin is

1.	The probability of getting at least one tail in 4 throws of a coin is [MNR 1983; Kurukshetra CEE 1998]
A.	\[\frac{15}{16}\]
B.	\[\frac{1}{16}\]
C.	\[\frac{1}{4}\]
D.	None of these
Answer» B. \[\frac{1}{16}\]

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The probability of getting at least one tail in 4 throws of a coin is [MNR 1983; Kurukshetra CEE 1998]

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