Probability of One Event

A diagram used to show the total number of possible outcomes in a probability event

• mutually exclusive event

• outcomes

• tree diagram

• odds

List the possible outcomes in the sample space for flipping a coin.  

• heads

• tails

• heads and tails

• 1,2,3,4,5,6

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

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

• 3/5

• 9/100

• 1/10

• 2/5

Probability is ...

• the chance that some event will occur.

• a game that involves coins.

• a guarantee.

The chart below represents the number of marbles in a jar.
P(green) = 

• 5/19

• 10/28

• 5/14

Find the experimental probability of spinning Letter Q.

• 15/15

• 3/10

• 3/50

• 7/10

The theoretical probability of rolling an even number on a dice.

• 3/6

• 1/2

• 1/6

• 5/6

What is probability?

• A number between zero and one

• The chance or the likelihood of an event happening

• The favorable outcomes divided by all the possible outcomes.

• All of the choices are true.

Any event which consists of a single outcome in the sample space.

• Simple Event

• Simulation

• Theoretical Probability

• Tree Diagram