Two coins are tossed once. Find the probability of
(i) Getting 2 heads
(ii) Getting at least 1 head
(iii) Getting no head
(iv) Getting 1 head and 1 tail
A coin is tossed once. Find the probability of getting a head.
If a coin is tossed two times, what is the probability of (i) getting head at least once? (ii) getting exactly one head? [2 MARKS]