Data Analysis and Displays

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600 people were surveyed. How many people rode the stationary bikes that day?

• 150 people
• 120 people
• 90 people
• None of these

According to this circle graph, what is the least popular flavor of Jolly Rancher?

• Blue Rasberry
• Watermelon
• Grape
• Apple

What is the name of this graph?

• line plot
• line graph
• bar graph
• frequency table

What is the main purpose of a line graph?

• to compare two things
• to show trends over time
• to have an independent variable
• so you don't have to read words

What label is along the y-axis in this graph?

• Copyright 2007
• Lines
• Age in Years
• Number of Teens

What is the general trend of this line graph?

• The more you mow, the less money you make.
• You make the same amount of money regardless of how long you mow.
• The more you mow, the more money you make.
• Mowing is dangerous.