Practice Exercises: Data and Graphs

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Practice Exercises:
Data and Graphs

Unit 11 > Lesson 8 of 10

Directions: For each exercise below, click once in the ANSWER BOX, type in your answer and then click ENTER. Your answer should be given as a whole number or as a decimal. If your answer is a percent, do NOT enter the percent symbol. Just enter the number. After you click ENTER, a message will appear in the RESULTS BOX to indicate whether your answer is correct or incorrect. To start over, click CLEAR.

Refer to the line graph below for Exercises 1 to 3.

1.	What is the largest number on the vertical scale? ANSWER BOX: RESULTS BOX:

2.	What pulse rate was recorded at 2 minutes? ANSWER BOX: RESULTS BOX:

3.	A pulse rate of 121 beats per minute was recorded at how many minutes? ANSWER BOX: RESULTS BOX:

Refer to the bar graph below for Exercises 4 to 6.

4.	How many items are being compared in the graph? ANSWER BOX: RESULTS BOX:

5.	What was the average height in cm for Granny's Bloomers? ANSWER BOX: RESULTS BOX:

6.	What was the average height in cm for No Fertilizer? ANSWER BOX: RESULTS BOX:

Refer to the circle graph below for Exercises 7 to 10.

7.	How many sectors are in this circle graph? ANSWER BOX: RESULTS BOX:

8.	What percentage of people in Shrub Oak preferred chocolate ice cream? ANSWER BOX: % RESULTS BOX:

9.	What percentage of people in Shrub Oak preferred butter pecan ice cream? ANSWER BOX: % RESULTS BOX:

10.

If a total of 50 people were surveyed, then how many people preferred vanilla ice cream?

Lessons on Data and Graphs

Data and Line Graphs

Constructing Line Graphs

Data and Bar Graphs

Constructing Bar Graphs

Data and Circle Graphs

Constructing Circle Graphs

Comparing Graphs

Practice Exercises

Challenge Exercises

Solutions

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