Pre-Test Question:
Chapter 8. Chapter 8 Types of Graphs
Pre-Test Question:
Math and Graphing Review
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You must read each slide, and complete any questions on the slide, in sequence.
What type of graph is this?
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| B. |
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| D. |
Correct! Each point represents a combination of distance travelled and water drunk.
Sorry, the correct answer is a scatterplot. Each point represents a combination of distance travelled and water drunk.
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Post-Test Questions:
1.
What type of graph is this?
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| B. |
| C. |
| D. |
Correct! The graph compares the distance individuals ran using vertical bars that represent distance in miles.
Sorry, the correct answer is a bar graph.The graph compares the distance individuals ran using vertical bars that represent distance in miles.
2.
Suppose you wanted to show in a graph the proportion of your day that you spend doing different activities. Which graph would be the best way to present this?
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| B. |
| C. |
| D. |
Correct! A pie chart would be the best way to present the proportions of a whole.
Sorry, the correct answer is a pie chart.A pie chart is the best way to present the proportions of a whole.
3.
Suppose you wanted to compare the unemployment rate and household income between years 2008 and 2015. What type of graph would be the best way to present these data?
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| B. |
| C. |
| D. |
Correct! A multiple line graph works best to compare multiple series over time on the same graph.
Sorry, the correct answer is a multiple line graph.A multiple line graph works best to compare multiple series over time on the same graph.
4.
What type of graph is this?
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| B. |
| C. |
| D. |
Correct! The graph shows a single series over time.
Sorry, the correct answer is a line graph.The graph shows a single series over time.
5.
Suppose you wanted to compare the heights and weights of a dozen people. What type of graph would show these data most effectively?
| A. |
| B. |
| C. |
| D. |
Correct! Each point in a scatterplot represents a combination of two variables, such as height and weight.
Sorry, the correct answer is a scatterplot. Each point in a scatterplot represents a combination of two variables, such as height and weight.