A coin is tossed thrice. Find the probability of getting exactly two heads or atleast one tail or two consecutive heads.

A coin is tossed twice. Find the probability of getting: exactly one head

A coin tossed twice. Find the probability of getting exactly one head

Three coins are tossed together. Find the probability of getting exactly two heads.

Three coins are tossed together.Find the probability of getting exactly two heads.

Three coins are tossed once. Find the probability of getting exactly one head.

Three coins are tossed once.Find the probability of getting atleast two heads

Three coins are tossed once. Find the probability of getting atleast two heads.

Three coins are tossed together. Find the probability of getting: exactly two heads (ii) at least two heads at least one head and one tail (iv) no tails

Three coins are tossed once. Find the probability of getting atleast one head.