Topic 7 Review (AM)

A ____________ is a way to represent the likelihood of an event occurring on a scale, starting from impossible to certain.

• probability scale

• simulation

• event

• sample space

A single outcome or a group of outcomes is a(n) ____________.

• probability scale

• simulation

• event

• sample space

A model of a real-world situation that is used to find probabilities is a(n) ____________.

• probability scale

• simulation

• event

• sample space

The set of all possible outcomes is the ____________.

• probability scale

• simulation

• event

• sample space

Which term corresponds to the probability listed below?

Probability = 0

• Impossible

• Unlikely

• Likely

• Certain

• Impossible

• Unlikely

• Likely

• Certain

• Impossible

• Unlikely

• Likely

• Certain

Twenty-five volunteers will wear one of 6 blue, 7 green, 8 yellow, and 4 red aprons during an upcoming food drive. If the aprons are assigned randomly, what is the probability that a volunteer is assigned an apron that is not green?

P(not green) =

• ^21/25

  ​

• 7/25

  ​

• 8/25

• 18/25

Holly throws a 12-sided number solid with faces labeled 1 through 12. What is the probability that Holly will roll a number greater than 12?

Enter your answer as a number between 0 and 1.

Sanji throws an 8-sided solid with faces numbered 1 through 8. Which of the following statements is true? Select all that apply.

• P(8) = 1