Generate Scatterplot
Assignment #2 Scatter Plot
350,000
300,000
250,000
200,000
150,000
100,000
50,000
y-112.49x+33049
Chart Area
1,500
1,700
1,900
2,100
2,300
2,500
2,700
2,900
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כ+
Observe Patterns
[Define x and y. Which variable is useful for making predictions?]
[Is there an association between x and y? Describe the association you see in the
scatterplot.]
[What do you see as the shape (linear or nonlinear)?]
[If you had an 1,800 square foot house, based on the regression equation in the graph,
what price would you choose to list at?]
[Do you see any potential outliers in the scatterplot?]
[Why do you think the outliers appeared in the scatterplot you generated?] What do they
represent?]