Venn diagrams and probability

Find the probability of getting a red shape.

Tags

CCSS.HSS.CP.A.1

The venn diagram shows which sports are played by a class of students.

What is the probability of a student playing both tennis soccer?

• 1/6

• 5

• 20

• 2/3

Tags

CCSS.HSS.CP.A.1

The venn diagram shows which sports are played by a class of students.

What is the probability of a student playing tennis or soccer?

• 1/6

• 5

• 20

• 2/3

Tags

CCSS.HSS.CP.A.1

The venn diagram shows the number of people in a group of friends who have brown hair and green eyes.

What is the probability of a friend having brown hair?

• 3

• 1

• 4

• 4/11

Tags

CCSS.HSS.CP.A.1

The venn diagram shows the number of people in a group of friends who have brown hair and green eyes.

What is the probability of a friend having both brown hair and green eyes?

• 7/11

• 5/11

• 6/11

• 3/11

Tags

CCSS.HSS.CP.A.1

The venn diagram shows the number of students in chorus, band, and/or orchestra.

What is the probability that a student is in both chorus and band?

• 9/70

• 9/54

• 9/37

• 5/54

Tags

CCSS.HSS.CP.A.1

Out of forty students, 14 are taking English Composition and 29 are taking Chemistry. If five students are in both classes, find the probability that a randomly-chosen student from this group is taking only the Chemistry class?

Tags

CCSS.HSS.CP.B.7

The venn diagram shows the number of students in chorus, band, and/or orchestra.

What is the probability that a student is in the chorus but not the orchestra?

• 10/70

• 14/70

• 14/50

• 10/50

Tags

CCSS.HSS.CP.A.1

A pizza parlor surveyed 110 customers to determine their favorite pizza topping or combination of toppings. The results are shown below. Find P(Mushrooms). Write your answer as a fraction in simplest form.

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

CCSS.7.SP.C.5

CCSS.7.SP.C.6

In a class of 50 students, each of the students passed either a math test or science test, or both. 10 students passed both and 28 passed the science test. Find how many students passed math only?

• 22

• 32

• 12

Tags

CCSS.HSS.CP.A.1