If Mrs. Mack polls the class and asks, What is your favorite pizza topping? Suppose that the responses include:10% cheese; 30% pepperoni; 25% sausage; 5% ham. What is the probability that a student responded pepperoni or sausage?

BASICS OF PROBABILITY

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

If Mrs. Mack polls the class and asks, “What is your favorite pizza topping?” Suppose that the responses include:10% cheese; 30% pepperoni; 25% sausage; 5% ham. What is the probability that a student responded “pepperoni” or “sausage”?

A	30%
B	25%
C	55%
D	This cannot be calculated.

Explanation:

There is 1 question to complete.

AP BIOLOGY

HEREDITY

BASICS OF PROBABILITY