Probability and Sample Spaces

The following M & M colors are in the bowl:

4 yellow, 6 orange, 3 green, 5 blue, 2 brown.

What is the probability of selecting a brown candy?

• 2/18

• 1/9

• 2/20

• 1/10

You pick a marble from this bag.
What is the probability you will choose either a black or a white marble?
*remember to simplify* 

• 3/5

• 4/10

• 3/10

• 6/10

A bag has 3 red marbles, 2 blue and 4 green and 1 yellow. What is the theoretical probability of pulling a red?

• 30%

• 3/9

• 1/4

• 25%

The sample space tree diagram for a team of three students is shown.  What is the probability that the team would consist of at least 2 girls?

• ½

• ⅜

• ¾

• ⅙

If two dice are rolled one time, what is the probability of NOT getting doubles?

• 1/6

• 5/6

• 1/12

• 1/10

You pick a marble from this bag.

What is the probability you will choose either a black or a white marble?

*remember to simplify*

• 3/5

• 4/10

• 3/10

• 8/10

When two six-sided dice are rolled there are 36 outcomes. Find the probability that the sum is NOT 4.

You pick a marble from this bag.
What is the probability you will choose either a black or a white marble?
*remember to simplify* 

• 3/5

• 4/10

• 3/10

• 6/10

What is the probability that player A and Player B will not tie?

• 3/9

• 6/9

• 2/9

• even chance

What is the probability of spinning an even number?

• 16 2/3%

• 33 1/3%

• 50%

• 75%