Author Question: What is meant by interaction in a multiple regression? A) The coefficient of an independent ... (Read 91 times)

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
What is meant by interaction in a multiple regression?
 
  A) The coefficient of an independent variable depends on the value of the dummy variable.
  B) the addition of independent variables in order to increase the value of the Adjusted R2
  C) the process by which insignificant independent variables are removed sequentially in a model
  D) the correlation between the dependent variables in a model

Question 2

Population parameters are descriptive numerical measures, such as an average, that describe the entire population.
 
  Indicate whether the statement is true or false


meryzewe

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

A

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

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

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

For a complete list of videos, visit our video library