If two coins are tossed simultaneously, then find the probability of getting
(i) one had and one tail
(ii) at most two tails

10 coins are tossed simultaneously. Find the probability of getting atleast 2 tails.

Six coins are tossed simultaneously. Then the probability of getting atleast 4 heads is:

Four coins are tossed simultaneously what is probability of getting at least two heads

Two coins are tossed simultaneously .What is the probability of getting: (i)Exactly one tail (ii)Atleast one tail (iii)At most one tail .

Two unbiased coins are tossed simultaneously find the probability of getting (i) two heads (ii) one head (iii) at least one head (iv) at most one head .

If 4 coins are tossed simultaneously, find the probability of getting (i)Exactly 3 heads (ii)Atleast 3 heads (iii)At most 3 heads.

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