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

Author Question: A characteristic of an experiment is that A) both the dependent variable and the independent ... (Read 78 times)

cdr_15

  • Hero Member
  • *****
  • Posts: 546
on: Aug 4, 2018
A characteristic of an experiment is that
 
  A) both the dependent variable and the independent variable must be dichotomous.
  B) the independent variable must be dichotomous and the dependent variable continuous.
  C) the dependent variable must be presented at a minimum of two levels.
  D) the independent variable must be presented at a minimum of two levels.

Question 2

The independent variable must vary from one condition to another in a(n)
 
  A) pretest manipulation control.
  B) experiment.
  C) manipulated posttest control experiment.
  D) pretest manipulation experiment.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LP

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B


cdr_15

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Aug 4, 2018
Thanks


LP

  • Sr. Member
  • ****
  • Posts: 302
Reply #3 on: Aug 4, 2018
Welcome :)


« previous next »
 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

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

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

An electron micrograph from an experiment demonstrating the function of a tight junction An electron micrograph from an experiment demonstrating the function of a tight junction
An adult male killer whale with its characteristic tall dorsal fin swims in the waters near Tysfjord An adult male killer whale with its characteristic tall dorsal fin swims in the waters near Tysfjord
Variable expressivity Variable expressivity
Landsteiner's experiment demonstrating the exquisite specificity of the immune system. Landsteiner's experiment demonstrating the exquisite specificity of the immune system.
Child's right hand and wrist displaying the characteristic spotted rash of Rocky Mountain ... Child's right hand and wrist displaying the characteristic spotted rash of Rocky Mountain ...
The Meselson–Stahl experiment proves DNA replicates semiconservatively The Meselson–Stahl experiment proves DNA replicates semiconservatively
Video: Dendrite Animation

For a complete list of videos, visit our video library