Regression Practice

A restaurant sells pizza for the prices in the data table. Calculate the linear regression equation of the data.

Tags

CCSS.HSA.CED.A.2

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.2

CCSS.HSS.ID.B.6

CCSS.HSS.ID.C.7

What is the equation of this table?

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

Write the exponential regression equation for the data.

Tags

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

CCSS.HSF.LE.B.5

Which type of regression model does the scatter plot appear to show?

• linear

• exponential

• quadratic

Tags

CCSS.HSF.LE.A.1

CCSS.HSS.ID.B.6

Determine the curve of best fit.

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.10

CCSS.HSS.ID.B.6

Find the best fitting quadratic model for the data given.

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.SSE.A.1