Question

Two coins are tossed simultaneously.The probabilities of getting at least one head is ?
Write all possible outcomes

Answer 1

Answer:

3/4

Step-by-step explanation:

Two coins are tossed together. What is the probability of getting at least one head? The outcomes are (H,H), (H,T),(T,H),(T,T). Hence, the probability you seek is 3/4.

Answer 2

As there are only 2 sides in coin so the number of probabilities is 2 and the possible outcome for head is 1/2 and tails is also 1/2