Two fair coins are flipped. Given that at least one coin lands on a head, calculate the probability of one head and one tail. Write your answer as a fraction in its simplest form.

Using the concept of probability, it is found that there is a probability of one head and one tail.

A probability is the number of desired outcomes divided by the number of total outcomes.

When two coins are flipped, there are 4 possible outcomes, which are: {HH, HT, TH, TT}.

Of those outcomes:

Hence, the probability is:

probability of one head and one tail.

A similar problem is given at link

The probability of one head and one tail is 2/3.

Step-by-step explanation:

To calculate the probability of one head and one tail,

Probability = required events / Total events

Probability = 2/3

answer: the answer to your question is parallel

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.