a bag contains 6 marbles, of which 3 are green. what is the probability that a randomly selected marble will…

a bag contains 6 marbles, of which 3 are green. what is the probability that a randomly selected marble will be green? write your answer as a fraction or whole number. p(green) =

a bag contains 6 marbles, of which 3 are green. what is the probability that a randomly selected marble will be green? write your answer as a fraction or whole number. p(green) =

Answer

Explanation:

Step1: Recall probability formula

Probability $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$.

Step2: Identify favorable and total outcomes

Total number of marbles is 6, number of green marbles (favorable outcomes) is 3. So $P(\text{green})=\frac{3}{6}$.

Step3: Simplify the fraction

$\frac{3}{6}=\frac{1}{2}$.

Answer:

$\frac{1}{2}$