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

Author Question: In order for us to study causal relationships among variables, it is necessary for A) the ... (Read 131 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Aug 4, 2018
In order for us to study causal relationships among variables, it is necessary for
 
  A) the independent variable to demonstrate variation.
  B) the dependent variable to be a constant.
  C) the independent variable to demonstrate that it is randomly distributed.
  D) there to be extraneous variation.

Question 2

Without ________, there would be no differences between groups to test.
 
  A) nonmanipulated independent variables
  B) degrees of freedom
  C) uniformity
  D) variation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


misspop

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Aug 4, 2018
Both answers were spot on, thank you once again


courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #3 on: Aug 4, 2018
Great! Please up vote :D


« previous next »
 

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?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Phylogenies showing the relationships of some Old World primates Phylogenies showing the relationships of some Old World primates
Dominance relationships among individuals play an important role in many primate societies. Dominance relationships among individuals play an important role in many primate societies.
Birth Order and Intelligence Birth Order and Intelligence
Leonardo da Vinci, Study for a Sleeve. Leonardo da Vinci, Study for a Sleeve.
The Six Major Divisions of Biopsychology, with Examples of How They Have Approached the Study of ... The Six Major Divisions of Biopsychology, with Examples of How They Have Approached the Study of ...
Discrete random variables- Probability Distribution Function Discrete random variables- Probability Distribution Function
Video: Non-specific disease resistance mechanisms & Skin's defense barriers

For a complete list of videos, visit our video library