Question

This Venn diagram shows the pizza topping preferences for 9 students

Answer 1

Option C - (Maria , Jack and Bo)

Explanation:

Given : The Venn diagram shows the pizza topping preferences for 9 students.

To find : What are the elements are in A and B?

Solution :

Let event A = student like pepperoni

Let event B = students like olives

We have to find the elements in A and B

A and B means the intersection of event A and event B.

From the Venn Diagram, the number of students who likes Pepperoni and Olives are the students in the intersection of the two circles inside the rectangle.

The students in the intersection of A and B are Maria , Jack and Bo.

Therefore, Option C is correct.

Answer 2

ANSWER

C. (Maria, Zack,Bo)


EXPLANATION

The elements in A and B are the students who like pepperoni and olives.



From the Venn Diagram, the number of students who likes Pepperoni and Olives are the students in the intersection of the two circles inside the rectangle.


These students are:

Maria

Zack

Bo


The correct answer is C.