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

Author Question: The one-group pretest-posttest design is a (an) _______ design. a. experimental b. correlational ... (Read 57 times)

cool

  • Hero Member
  • *****
  • Posts: 570
on: Jun 20, 2018
The one-group pretest-posttest design is a (an) _______ design.
 
  a. experimental
  b. correlational
  c. pre-experimental
  d. quasi-experimental
  e. nonequivalent control group

Question 2

The biggest threat to internal validity in a nonequivalent control group pretest-posttest design is
 
  a. maturation
  b. local history
  c. external invalidity
  d. experimenter expectancy
  e. posttest reactivity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

b


cool

  • Member
  • Posts: 570
Reply 2 on: Jun 20, 2018
Gracias!

bimper21

  • Member
  • Posts: 309
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

The Effect of Group Size on Relationships The Effect of Group Size on Relationships
In this design, the fuel injector is at the top of the cylinder and sprays fuel into the cavity of ... In this design, the fuel injector is at the top of the cylinder and sprays fuel into the cavity of ...
Example of pre- and posttest Interpretation in an Experiment Example of pre- and posttest Interpretation in an Experiment
Importance of Considering Gestalt Principles in Product Design (2 of 2) Importance of Considering Gestalt Principles in Product Design (2 of 2)
Modern door design Modern door design
Group defenses: Cluster of sawfly caterpillars regurgitating fluid (yellow) that predators find unap Group defenses: Cluster of sawfly caterpillars regurgitating fluid (yellow) that predators find unap
Video: Semidiscontinuous DNA replication

For a complete list of videos, visit our video library