Author Question: Error variability is the amount of variation in DV scores due to which three factors? A) ... (Read 89 times)

JGIBBSON

  • Hero Member
  • *****
  • Posts: 538
Error variability is the amount of variation in DV scores due to which three factors?
 
  A) variance, standard deviation, and the mean
  B) non-random assignment, random assignment, and mixed assignment
  C) placebo effects, measurement errors, and the IV
  D) individual differences, measurement errors, and extraneous variables

Question 2

In the regression equation, y = .78 + .67x, .67 is
 
  a. the criterion variable
  b. the correlation
  c. the regression constant
  d. the regression coefficient
  e. the predictor variable



lolol

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

D

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

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

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

For a complete list of videos, visit our video library