Mathematics: An opaque bag contains green marbles, 3 blue marbles, and 2 red marbles. what is the probability of randomly picking out a marble and the marble being

An opaque bag contains green marbles, 3 blue marbles,

kwilly60

12.01.2022

Probability of picking out a red marble is $\frac{1}{5}$

Step-by-step explanation:

In the opaque bag there are 5 green marbles, 3 blue marbles and 2 red marbles.

Total number of marbles in the bag= 5+3+2 = 10

We have to find the probability of picking a red marble.

P(picking up a red ball)= $\frac{Number\ of\ red\ marbles}{total\ number\ of\ marbles} }$ = $\frac{2}{10}=\frac{1}{5}$

Hence the probability of picking out a red ball is $\frac{1}{5}$

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HaydenSturgis1

14.09.2021

3545344534

Step-by-step explanation:

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