M7 C7 Quiz Review

• Likely

• Impossible

• Certain

• Unlikely

Probability of rain = 0

• Likely

• Impossible

• Certain

• Unlikely

Probability of rain = 1

• Likely

• Impossible

• Certain

• Unlikely

• Likely

• Impossible

• Certain

• Unlikely

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?

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 in the box.

Mathematical Equivalence

ON

• Number of Winners
• Total Number of Possible Outcomes
• Number of Games
• Number of Unfavorable Outcomes

Jessica records the number of winners at the Dunk-a-Teacher booth at the town fair as shown in the table. If there are 750 contestants on Monday, how many should Jessica expect to dunk a teacher? Enter your answer in the box. HINT: Find the experimental probability first.

Mathematical Equivalence

ON

In a bag of 25 marbles, 5 are red, 7 are blue, 10 are green, and 3 are yellow. The results of a marble being randomly selected and replaced 50 times are shown in the table. For which color is the experimental probability closest to the theoretical probability of being selected?

• Red

• Blue

• Green

• Yellow

Select all the statements that would be true in a probability model for rolling a cube with faces numbered 1 through 6.

• Sample Space: 1,2,3,4,5,6

• The outcomes of the trial: 2,2,2,5,3,2,6,5,6,1