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

Author Question: What are the possible values for a dummy variable? a. 1 or 2 b. -1 or 1 c. 0 or 1 d. It ... (Read 64 times)

audie

  • Hero Member
  • *****
  • Posts: 532
on: Jun 24, 2018
What are the possible values for a dummy variable?
 a. 1 or 2
 
  b. -1 or 1
 
  c. 0 or 1
 
  d. It depends on the data collected.

Question 2

If the impact of collinearity on the accuracy of a slope estimate increases, what happens to the variance inflation factor?
 a. It decreases.
 
  b. It increases.
 
  c. It remains the same.
 
  d. It approaches zero.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

succesfull

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 24, 2018
Answer to Question 1

c

Answer to Question 2

b


audie

  • Member
  • Posts: 532
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

Alyson.hiatt@yahoo.com

  • Member
  • Posts: 354
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

The footnote on a Nutrition Facts label explains the Recommended Daily Values that are the basis of ... The footnote on a Nutrition Facts label explains the Recommended Daily Values that are the basis of ...
Congruence among values, beliefs, and role requirements supports the development of empowered ... Congruence among values, beliefs, and role requirements supports the development of empowered ...
How to use the closed interval method to find absolute maximum and minimum values How to use the closed interval method to find absolute maximum and minimum values
How to solve inequalities involving absolute values (Part 2) How to solve inequalities involving absolute values (Part 2)
How to create a table of values from an equation and graph How to create a table of values from an equation and graph
Summary of Single Variable Discrete Models Summary of Single Variable Discrete Models
Video: Factors that influence muscle tension - Sarcomere length and force, understretched and overstretched

For a complete list of videos, visit our video library