Author Question: What is the predicted amount when the rate is 50 for the regression equation shown in the Minitab ... (Read 121 times)

dollx

  • Hero Member
  • *****
  • Posts: 558

  What is the predicted amount when the rate is 50 for the regression equation shown in the Minitab output below? Note: rate_sqrd equals rate squared in the regression equation.
 
 

  a.461.4
  b.23.6
  c.1460
  d.40

Question 2


  Which of the following transformations would be the best choice based on the residual plot below?
 
 

  a.
  b.log(y)
  c.x2
  d.



courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Answer to Question 1

correct: d

Answer to Question 2

correct: b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

For a complete list of videos, visit our video library