a bag contains 10 marbles. four of them are red, three blue, two white, and one yellow. a marble is drawn at…

a bag contains 10 marbles. four of them are red, three blue, two white, and one yellow. a marble is drawn at random. what is the probability that it is white? make sure you reduce your answer.

a bag contains 10 marbles. four of them are red, three blue, two white, and one yellow. a marble is drawn at random. what is the probability that it is white? make sure you reduce your answer.

Answer

Explanation:

Step1: Identify total and favorable outcomes

Total marbles = 10, white marbles = 2.

Step2: Apply probability formula

Probability = $\frac{\text{Favorable outcomes}}{\text{Total outcomes}}=\frac{2}{10}$.

Step3: Simplify the fraction

$\frac{2\div2}{10\div2}=\frac{1}{5}$.

Answer:

$\frac{1}{5}$