Probability 1

A regular 6-sided die is to be rolled one time. What is the probability that the number 5 is rolled?

• 1/5

• 5/6

• 1/6

• 6/5

There are 3 red marbles, 4 blue marbles, 2 green marbles, and 6 clear marbles in a burlap bag. One marble is randomly pulled from the bag. What is the probability the marble was green?

• 1/2

• 1/7

• 2/15

• 2/17

Probability is ...

• the chance that some event will occur.
• a game that involves coins.
• a guarantee.

Probability can be written as ...

• a fraction
• a decimal
• a percent
• all of the above

What is the probability of flipping a coin and getting heads?

• 1/2
• 1/3
• 1/4
• Never, Tails never fails.

What is the probability of selecting an orange candy?

• 0%
• 25%
• 50%
• 100%

Find the probability of rolling a 7 on a single die.

• 1/6
• 7/6
• 0
• 7/7

The chart below represents the number of marbles in a jar.

P(green) =

• 5/19

• 1/5

• 5/14

If you choose from the following M & M colors, what is the probability that you choose blue?

5 green

6 yellow

8 blue

7 brown

• 1/4

• 4/13

• 8/25

• 1/3

What is the probability of rolling an even number on a die?

• impossible
• unlikely
• equally likely
• likely