Line Graphs

Line Graphs

by Kelly Downs

Multiple Choice

What is the name of this graph?

• Time Plot

• Line Graph

• Time Series

• All of these

Multiple Choice

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

Multiple Choice

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

• Copyright 2007

• Lines

• Age in Years

• Number of Teens

Multiple Choice

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.

Multiple Choice

At what time were the greatest amount of shoppers at the store?

• 10am

• 1pm

• 6pm

• 2pm

Multiple Choice

Between which two days was the greatest decrease in push-ups?

• Friday and Saturday

• Tuesday and Wednesday

• Sunday and Monday

• Thursday and Friday

Multiple Choice

What was the bear population in 2001?

• 40,000

• 50

• 50,000

• 5

Multiple Choice

Between which two years did the bear population remain constant or the same?

• 2004 and 2005

• 2001 and 2002

• 2005 and 2006

• 2000 and 2001

Multiple Choice

The graph shows the number of inches a plant grew each week.

Between which 2 weeks did the plant grow the MOST?

• Week 1 and Week 2

• Week 2 and Week 3

• Week 3 and Week 4

• Week 4 and Week 5

Multiple Choice

During an experiment, students counted the number of bubbles given off by water plants every 2 minutes during a 10-minute period. The results are graphed below.

At which two times were the same number of bubbles given off?

• 2 and 4 minutes

• 4 and 6 minutes

• 6 and 8 minutes

• 8 and 10 minutes

• Pearson Time Series

• Review

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Multiple Choice

What is the relative frequency of students speaking Arabic?

• 0.32

• 0.24

• 0.10

• 0.06

Multiple Choice

The graph shows the number of cars sold from January to April. How many more cars were sold in March than in January?

• 2,000

• 5,000

• 7,000

• 8,000

Multiple Choice

What percentage of girls have blonde hair?

• 30%
• 32%
• 29%
• 40%

Multiple Choice

What percentage of the houses are semi-detached?

• 60%

• 40%

• 33%

Multiple Choice

This plot show how many point was scored on a video game. What is the difference between the greatest and least amount of point scored?

• 4.8

• 38

• 3.8

• 84

Multiple Choice

This plot represents the number of cookies eaten at a county fair for 10 different days. What percentage of the days did people eat more than 90 cookies?

• 30%

• 50%

• 40%

• 4%

Multiple Choice

This plot represent the number of cookies eaten at a county fair. What is the shape of the distribution?

• Skewed Left

• Symmetric

• Skewed Right

• Uniform

Multiple Choice

Which type of graphs should be used for categorical data?

• Dot plots & bar graphs

• Pie Charts & Dot plots

• Bar graphs and Stem & Leaf plots

• Bar Graphs and Pie Charts

Multiple Choice

What type of graphs should be used for small sets of quantitative data?

• Stem & Leaf Plots and Dot Plots

• Histograms and Pie Charts

• Bar Graphs and Pie Chart

• Dot Plots and Bar Graphs

Multiple Choice

The mass of the chocolate cake is 250 g.

• qualitative

• quantitative

Multiple Choice

The number of balloons in a store

• Qualitative Data
• Quantitative Data

Multiple Choice

The type of sports at the Olympics

• Qualitative Data
• Quantitative Data

Multiple Choice

Which of the following is an example of quantitative data? 

• The color of your car
• A person's state of residence
• A person's Zip Code
• A Person's Height

Multiple Choice

Identify the kind of variable in this situation:

length of time a football play lasts

• discrete

• continuous

Multiple Choice

Which one of the following is quantitative data?

• she is black and white
• she has two ears
• she has long hairs
• she has long tail

Multiple Choice

The number of oranges produced by my orange tree each year is continuous data:

• True

• False

Multiple Choice

Which of theses is NOT continuous data:

• A person's height each year

• Cars finished in a factory each day

• The volume of water in a swimming pool each day

• A person weight on each birthday