This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When a regression equation includes a term such as x1x2 where two independent variables are ... (Read 99 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jun 24, 2018
When a regression equation includes a term such as x1x2 where two independent variables are multiplied, this is an interaction term.
 
  Indicate whether the statement is true or false

Question 2

Assume that we have found a regression equation of = 3.6 - 2.4x, and that the coefficient of determination is 0.72, then the correlation of x and y must be about 0.849.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Toya9913

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 24, 2018
Answer to Question 1

FALSE

Answer to Question 2

FALSE


awywial

  • Member
  • Posts: 577
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

This typical die grinder surface preparation kit includes the air-operated die grinder and a ... This typical die grinder surface preparation kit includes the air-operated die grinder and a ...
Typical engine analyzer hookup that includes a scope display. (1) Coil wire on top of the ... Typical engine analyzer hookup that includes a scope display. (1) Coil wire on top of the ...
Long Term Control Medications Long Term Control Medications
The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ... The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ...
Calculate the physical variables Calculate the physical variables
These findings are from Colby and Kohlberg's long-term longitudinal study These findings are from Colby and Kohlberg's long-term longitudinal study
Video: Normal and abnormal blood pH

For a complete list of videos, visit our video library