Question

A marble is randomly selected from a bag containing 3 red marbles, 3 blue marbles and 3 green marbles. What is the probability that the selected marble is green.

A.3
D.1/9
B.1/2
C.1/3

Answer 1

Correct answer is C: 1/3

Answer 2

`(1)/(3)`

Explanation:

Formula: Correct result / Total possible results

Plug it in: 3/9

Simplify: 1/3