Eight coins are tossed once, find the probability of getting
(i) exactly two tails
(ii) at least two tails
(iii) at most two tails

Three coins are tossed once. Find the probability of getting exactly two tails

Three coins are tossed once. Find the probability of getting:- exactly two tails

A coin is tossed once. Find the probability of getting a tail.

Three unbiased coins are tossed once. Find the probability of getting (i) exactly 2 tails (ii) exactly one tail (iii) at most 2 tails (iv) at least 2 tails (v) at most 2 tails or at least 2 heads

Three coins are tossed once. Find the probability of getting:- atmost two tails

Two coins are tossed together. Find the probability of gettig: exactly one tail

A coin is tossed three times. Find the probability of getting: (i) all tails. (ii) at least two tails. (iii) atmost two tails.