Question

a coin is tossed two times find the probability of getting atmost one head

Answer 1

Outcomes are (H H),(H T),(T T),(T H)
n(s)=4
n(almost one head)=3
p(almost one head)=3/4

Answer 2

Answer:

Step-by-step explanation:

As only 1 coin is tossed two times

Therefore,

The outcomes can be H, T, H, T

Therefore the probability of getting atmost one head can be

4/4 =1

As atmost one means not more than one which we can say it can be zero also..

Hope it is correct!