Question

a bag with 8 marbles has 4 yellow marbles and 4 blue marbles. a marble is chosen from the bag at random. what is the probability that it is red? write your answer as a fraction in simplest form.

Explanation:

Step1: Identify red marble count

Number of red marbles = $0$

Step2: Identify total marble count

Total number of marbles = $8$

Step3: Calculate probability

Probability = $\frac{\text{Number of red marbles}}{\text{Total number of marbles}} = \frac{0}{8} = 0$

Answer:

$\frac{0}{1}$ or $0$