Compute Theoretical Probability
-A bag contains 5 red marbles, 6 blue marbles, and 2 green marbles. What is the probability of choosing a blue marble when one marble is drawn?
A) $\frac { 6 } { 13 }$
B) $\frac { 5 } { 13 }$
C) $\frac { 2 } { 13 }$
D) $\frac { 6 } { 11 }$

Question

Quizplus · Accepted Answer

The total number of marbles is 5 + 6 + 2 = 13. The probability of choosing a blue marble is the number of blue marbles divided by the total number of marbles, which is $\frac{6}{13}$.

Compute Theoretical Probability -A Bag Contains 5 Red Marbles, 6 613\frac { 6 } { 13 }136​

Compute Theoretical Probability
-A Bag Contains 5 Red Marbles, 6 $\frac { 6 } { 13 }$