Question

Two coins are tossed simultaneously.Find the probabilityof the events I)at the most one head turns up
II)no head turns up III)no tails turns up
IV)at the most one tail turns up

Answer 1

Step-by-step explanation:

two coins are tossed simultaneously we get (HH,HT,TH,TT)

i. at most one head turns up=2/4=1/2

ii. no head turns up=1/4

iii. at the most one tail turns up=2/4=1/2