Question

Four coins are tossed simultaneously. Write the events of getting :
(i) one head
(ii) two tails​

Answer 1

H,H,H,H

H,H,H,T

H,H,T,T

H,T,T,T

similarly we can write 16 events of one head.

T,T,T,T

T,T,H,H

T,T,T,H