Web Analytics
Answered

An equation was created for the line of best fit from the actual enrollment data. It was used to predict the dance studio enrollment values shown in the table below:



Enrollment Month

January February March April May June

Acutal 120 140 150 140 150 130

Predicted 80 150 110 150 110 150

Residual 40 _10 40 _10 40 _20



Analyze the data. Determine whether the equation that produced the predicted values represents a good line of best fit.

No, the equation is not a good fit because the residuals are all far from zero.

No, the equation is not a good fit because the sum of the residuals

Verified Answer :

scme1702

No, the equation is not a good fit because the sum of the residuals is far from zero.
A line of best fit is meant to compensate for positive and negative deviation in a matter that balances them. A large residual values' sum shows that they are not balanced.

PunchTheInternet

Hey love! <3

Answer:

The correct answer is A. No, the equation is not a good fit because the residuals are all far from zero.

Step-by-step explanation:

The residuals have to be somewhat close to zero to fit with the graph and confirm the answer making it not a good fit, although B is close to this answer A is simply the more fitting one.

Hope this helps out dear! (☉‿☉✿) Sincerely, Kelsey from Brainly

~ #LearnWithBrainly ~

Related Questions