Curve of Best Fit

HPC Section 2.8 Curves of best fit.

by Shane Devlin

Multiple Choice

Based on the scatter plot to the left, which curve of best fit would you choose?

• linear regression

• quadratic regression

• cubic regression

• logarithmic regression

Multiple Choice

Based on the scatter plot to the left, which curve of best fit would you choose?

• linear regression

• quadratic regression

• cubic regression

• logarithmic regression

Multiple Choice

Based on the scatter plot to the left, which curve of best fit would you choose?

• linear regression

• quadratic regression

• cubic regression

• logarithmic regression

Multiple Choice

Based on the scatter plot to the left, which curve of best fit would you choose?

• linear regression

• quadratic regression

• cubic regression

• logarithmic regression

Multiple Choice

Based on the scatter plot to the left, which curve of best fit would you choose?

• linear regression

• quadratic regression

• cubic regression

• logarithmic regression

Multiple Choice

Based on the scatter plot to the left, which curve of best fit would you choose?

• linear regression

• quadratic regression

• cubic regression

• logarithmic regression

Multiple Choice

Based on the scatter plot to the left, which curve of best fit would you choose?

• linear regression

• quadratic regression

• cubic regression

• logarithmic regression

Fill in the Blanks

If this graph is quadratic, what is the sign of the leading coefficient?

Open Ended

Describe your graph, submit a picture of your calculator here.