Question

what topic is this question assessing? statistics and probability a bag contains 5 red, 3 blue, and 2 green marbles. one marble is randomly drawn. - what is the probability of drawing a red marble? - what is the probability of drawing a bl polling question - what is the probability of drawing a red marble? enter answer submit normal poll - the presenter can see click to unmute yourself.

Explanation:

Step1: Calculate total marbles

$5 + 3 + 2 = 10$

Step2: Find red marble probability

$\text{Probability} = \frac{\text{Number of red marbles}}{\text{Total number of marbles}} = \frac{5}{10} = \frac{1}{2}$

Step3: Find blue marble probability

$\text{Probability} = \frac{\text{Number of blue marbles}}{\text{Total number of marbles}} = \frac{3}{10}$

Answer:

Probability of drawing a red marble: $\frac{1}{2}$
Probability of drawing a blue marble: $\frac{3}{10}$