Probability and Complements

Use the spinner to determine the probability of the given event. Find P(blue or yellow)

Use the spinner to determine the probability of the given event. Find P(red)

Use the spinner to determine the probability of the given event. Find P'(green)

Use the spinner to determine the probability of the given event. Find P(evens)

Use the spinner to determine the probability of the given event. Find P(5 or 7)

Use the spinner to determine the probability of the given event. Find P(1)

Use the spinner to determine the probability of the given event. Find P'(8)

A refrigerator has a variety of drinks. The contents are shown below. If one drink is picked randomly, then which of the following is NOT true?

• You are twice as likely to select a cola than a water.

• You are half as likely to select a lemonade than a water.

• You are more likely to select a cola than a water or a lemonade.

• You are twice as likely to select a water than a cola.

An automobile dealer decides to select a month for its annual sale.  Find the probability that it will not be December.

• 1/12

• 1/6

• 3/4

• 11/12

A die is rolled once.  What is the probability of rolling a number less than 5? Your answer should be a fraction in simplest form.

• 4/6

• 2/3

• 5/6

• 1/6