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) =
Answer
Explanation:
Step1: Identify total and favorable
Total marbles = 6, Green marbles = 3.
Step2: Apply probability formula
$P(\text{green})=\frac{\text{Number of green marbles}}{\text{Total number of marbles}}=\frac{3}{6}$
Step3: Simplify the fraction
$\frac{3}{6}=\frac{1}{2}$
Answer:
$\frac{1}{2}$