Two-way tables, Tree diagrams and Venn diagrams - Revision

How many girls like Science?

• 50

• 15

• 27

• 17

Tags

CCSS.8.SP.A.4

How many boys like English?

• Cannot calculate

• 18

• 20

• 38

Tags

CCSS.8.SP.A.4

How many students were surveyed in total?

• 106

• 100

• 128

• 90

What is the probability of tossing heads and tails in that order?

• $\frac{1}{2}$

• $\frac{1}{4}$

• $\frac{2}{4}$

• $\frac{3}{4}$

Tags

CCSS.7.SP.C.8B

89 people were surveyed. The Venn diagram shows the number of people that play AFL football (F), soccer (S) and golf (G). How many people play golf AND football?

• 21

• 7

• 28

• 5

Tags

CCSS.HSS.CP.A.1

Out of the 89 people surveyed, what probability of people played only soccer?

• 0.11

• 0.16

• 0.04

• 0.22

Tags

CCSS.HSS.CP.B.9

Out of the 89 people surveyed, how many people did not play AFL (F), soccer (S) or golf (G)?

Tags

CCSS.HSS.CP.A.1

A coloured ball was drawn out of a bag with replacement. What is the probability of drawing a red ball twice?

• 1/9

• 1/3

• 2/9

• 2/3

Tags

CCSS.7.SP.C.8B

What is the probability of drawing a the same coloured ball out twice in a row (refer to the tree diagram)?

• 1/3

• 1/9

• 1/2

• 2/3

Tags

CCSS.7.SP.C.8B

What probability of students like Maths?

• 0.26

• 0.54

• 0.46

• 0.38

Tags

CCSS.8.SP.A.4