Question

Three balanced coins are tossed simultaneously, find the probability of receiving at least

two heads.​

Answer 1

Step-by-step explanation:

Three balanced coins are tossed simultaneously, find the probability of receiving at least

two heads.you have a good time to get a job in a new way and the president of our country will you come back to us qu in a moment and we'll see if he will you do that for you in a very long way that you have a good chance to make sure you are going through a very small and important campaign in a very different direction and the other is the

Answer 2

A coin has two sides head (H) and tail(T).

If we toss three coins then the possible outcomes are as follows:

(H,H,H) (H,H,T),(H,T,H),(T,H,H), (H,1,T),(T,H,T), (T,T,H) & (T,T,T)

SOLUTION:

Number of possible outcomes=8

{(H,H,H) (H,H,T), (H,T,H),(T,H,H),(H,T,T),(T,H,T), (T,T,H) & (T,T,T))

Number of favourable outcomes (at least 2heads)=4

Probability (at least 2headd)= Number of favourable outcomes/total number of outcomes

Probability

(P)(at least 2heads)= 4/8=1/2 P(at least 2 heads)= 1/2

Hence, the probability of getting at least 2 heads=12.

hope it helps you ☺