Credit Recovery- Scatterplot Study Guide 1-13

What type of correlation does this graph have?

• positive linear

• negative linear

• no

• exponential growth

• quadratic

Tags

Scatter Plots

Statistics

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 180 pages.

Tags

Scatter Plots

Statistics

The number of siblings you have and your weight.

• Positive correlation

• Negative correlation

• No correlation

• quadratic

• exponential

Tags

Scatter Plots

Statistics

What is the correlation?

• Negative correlation

• No correlation

• Positive correlation

• Quadratics

• Exponential

Tags

Scatter Plots

Statistics

As the age of the car increases, its value decreases. Which scatterplot represents this relationship?

• A

• B

• C

• D

Tags

Scatter Plots

Statistics

What type of correlation does this scatter plot show?

• positive linear association

• negative linear association

• no association

• exponential association

• quadratic association

Tags

Scatter Plots

Statistics

About how many male teachers were there in 2013?

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Scatter Plots

Line of Best Fit

In this image, how would you describe the point that does not fit the pattern of the other dots?

• The point is a linear model.

• The point is an outlier.

• The point is the range.

• The point is the median.

• The point is the vertex.

Tags

Scatter Plots

Statistics

Which of the following lines represents the line of best fit for the scatter plot?

• A

• B

• C

• D

Tags

Scatter Plots

Statistics

Line of Best Fit

Based on the graph, if Joe earned $400, how many hours did he work?

• 25 hours

• 35 hours

• 45 hours

• 15 hours

• 30 hours

Tags

Scatter Plots

Statistics