An unbiased coin is tossed to get 2 points for turning up a head and one point for the tail. If three unbiased coins are tossed simultaneously, then the prob. of getting a total of odd no. of points is

An unbaiseed coin is tossed to get 2 points for tunring up a head and one point for the tail. If three unbaised coins are tossed simultaneously , then the probability of getting a total of odd number of points is

Three unbiased coins are tossed simultaneously Find the probability of getting one tail.

If three coins are tossed simultaneously, then the probability of getting no head, is:

Three unbiased coins are tossed simultaneously Find the probability of getting at most one head

two unbiased coins are tossed simultaneously find the probability of getting exactly one tail

two unbiased coins are tossed simultaneously find the probability of getting at least one head

two unbiased coins are tossed simultaneously find the probability of getting exactly two tails

three fair coins are tossed simultaneously . Find the propability of getting one tail .

Three unbiased coins are tossed simultaneously Write down the sample space.