Ch 8 Lesson 2

The table shows the results of a fair number cube rolled 40 times. The experimental probability of rolling a 4 is _____.

Find the theoretical probability of not rolling a ____.

Find the theoretical probability of rolling a _____.

Find the experimental probability of not rolling a _____.

Suppose the number cube was rolled 500 times. Based on the results in the table, it would land on 5 about _____ times.

The table at the right shows the results of a survey about favorite pizza toppings. The probability that a person’s favorite pizza topping is _____ is pepperoni.

Out of 280 people, _____ would you expect to have pepperoni as their favorite pizza topping?

The probability that a person’s favorite pizza topping is pepperoni or sausage is _____.

A number cube is rolled 24 times and lands on 2 four times and on 6 three times. a. The experimental probability of landing on a 2 is _____.

b. The experimental probability of not landing on a 6 is _____.