A coin is tossed live times. What is the probability that there is at the least one tail?
Options: A) 1/15 B) 31/32 C) 1/10 D) 30/32 E) 25/27
Probability of getting least one tail at the coin tossed five times.   = There is not even a single tail.   = 1/32 ; P(T) = 1 - 1/32 = 31/32   ANSWER 31/32
<result>B</result>
A coin is tossed live times. What is the probability that there is at the least one tail?