This topic contains a solution. Click here to go to the answer

Author Question: In regression analysis, when Y increases by two units for each equal single-unit increase in X, then ... (Read 32 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
In regression analysis, when Y increases by two units for each equal single-unit increase in X, then
 
  a. the intercept equals +2.00
  b. the intercept equals +.50
  c. the slope equals +2.00
  d. the slope equals +.50

Question 2

The safest way to avoid the cause-and-effect trap is to
 
  a. be sure to obtain statistical significance.
  b. operationally define all terms.
  c. use the methodology of the true experiment.
  d. always use a post-facto analysis.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ecabral0

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

c

Answer to Question 2

c




Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review


sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

For a complete list of videos, visit our video library