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A bag contains 2 blue, 1 red, and 3 green marbles. You choose one marble. Without putting it back, you choose a second marble.

What is the probability that you first choose a green marble and then a blue marble?


Sagot :

The probability that you first choose a green marble and then a blue marble is 0.20

How to determine the probability?

The distribution of the marbles is given as:

Blue = 2

Red = 1

Green =3

Total = 6

The probability of selecting a green marble is:

P(Green) = 3/6

Now, there are 5 marbles left.

The probability of selecting a blue marble is:

P(Blue) = 2/5

The required probability is:

P = 3/6 * 2/5

Evaluate

P = 0.20

Hence, the probability that you first choose a green marble and then a blue marble is 0.20

Read more about probability at:

https://brainly.com/question/251701

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Answer:

1/5

Step-by-step explanation:

i got it right so this is right