Author Question: A multiple regression model of the form y = B0 + B1x + B2x2 + B3x3 + is called an expanded ... (Read 86 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
A multiple regression model of the form y = B0 + B1x + B2x2 + B3x3 +  is called an expanded second-order polynomial since it contains all the terms up to x3 in the model at one time.
 
  Indicate whether the statement is true or false

Question 2

If the R-square value for a simple linear regression model is .80, the correlation between the two variables is known to be .64.
 
  Indicate whether the statement is true or false



ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

FALSE

Answer to Question 2

FALSE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

For a complete list of videos, visit our video library