Scatter Plots and Two Way Table Quiz Review

What type of graph shows a general association between two sets of data?

• scatter plot

• bar graph

• line graph

• line plot

What type of association shows one set of data increasing, while the other set of data also increases?

• Positive Association

• Negative Association

• No Association

• Not enough information

Tags

CCSS.HSS.ID.B.5

What type of association occurs if the points on the graph appear to be random?

• No Association

• Positive Association

• Negative Association

• Not enough information

Tags

CCSS.HSS.ID.B.5

What do you call a point that doesn't appear to fit in with the trend of the data?

• outlier

• cluster

• outlander

• uncommon

What do you call the line that follows the pattern that most data fall on?

• Data Line

• Trend Line

• Association Line

• Line of Points

Tags

CCSS.8.SP.A.2

What is a line of best fit used for?

• To make predictions
• To make the graph look pretty
• To connect the points

Tags

CCSS.8.SP.A.2

Which scatter plot has the best trend line?

• 
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• 
• 

Hector surveyed 500 people and asked them how far they drive to work and what the last digit of their phone number is. He used the results to make a scatter plot. What type of association should he expect to see in the scatter plot?

• Positive Association

• Negative Association

• No Association

Tags

CCSS.8.SP.A.1

Jules conducted a survey and asked 100 people how many years of education they have and what their annual income is. She used the results to make a scatter plot. What type of association should he expect to see in the scatter plot?

• Positive Association

• Negative Association

• No Association

Tags

CCSS.HSS.ID.B.5

Which scatter plot could be used to show the relationship between a person's age and a person's height?

• #3

• #4

• #5

• #6