Unit 2 Data and Probability Practice Test

The arrow will spin and land on one of these numbers. Math the vocabulary word to the situation.

Word Bank

Equally likely, Unlikely, Certain, Likely, Impossible

• Unlikely

• The arrow lands on a number greater than 2.

• Impossible

• The arrow lands on a number less than 4

• Likely

• The arrow lands on 1 or 2

• Certain

• The arrow lands on a number less than 7

• Equally likely

• The arrow lands on 7

When Player 1 spins the spinner, how many outcomes are equally likely?

• 0

• 1

• 2

• 3

What is the probability of picking a green cube?

• Impossible

• Certain

• Likely

• Unlikely

What is the probability of picking a striped ball compared to picking a white ball?

• Likely

• Equally Likely

• Unlikely

• Certain

What was the snowfall in Helena and Dallas combined?

• 9

• 10

• 15

• 23

How many ice cream cones were sold on Monday and Tuesday?

• 16

• 20

• 50

• 80

How many more cars were sold in April than February?

• 30

• 35

• 20

• 15

What information is shown in this graph?

• The number of skis rented in April.

• The number of skis rented in a year.

• How many people ski.

• The number of skis rented in four months.

Which flower is double the number of the rose?

• Daisy

• Tulip

• Rose

• Lilly

What is the definition of probability?