A coin is tossed 5 times. What is the probability that tail appears an odd number of times?

A coin is tossed 5 times. What is the probability that head appears an even number of times?

If a coin is tossed n times, then find the probability that the head appears odd number of times.

A coin is tossed n times. The probability that head will turn up an odd number of times , is

A coin is tossed. What is the probability of getting: a tail?

Statement I : A fair coin is tossed 100 times . The probability of getting tails an odd number of times is 1/2 . Statement II : A fair coin is tossed 99 times . The probability of getting tails an odd number of times is 1/2 Then which of the above statements are true .

A coin is tossed 5 times. What is the probability of getting at least 3 heads.

A coin is tossed 5 times. What is the probability of getting at least 3 heads.

A coin is tossed 5 times. What is the probability of getting at least 3 heads.

A fair coin is tossed 100 times. The probability of getting tails an odd number of times is 1//2 b. 1//8 c. 3//8 d. none of these

A fair coin is tossed 100 times . The probability of getting head an odd number of times is