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

Author Question: A _____ design presents a treatment between two measures of the dependent variable. All participants ... (Read 52 times)

wrbasek0

  • Hero Member
  • *****
  • Posts: 560
on: Jun 19, 2018
A _____ design presents a treatment between two measures of the dependent variable. All participants experience all of these events.
 
  a. pretest-posttest c. between groups design
  b. repeated treatments d. all of these

Question 2

A Cohen's d of .90 is considered to be a(n) _____ magnitude of effect.
 
  a. insignificant c. medium
  b. small d. large


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tennis14576

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 19, 2018
Answer to Question 1

A
In the pretest-posttest design, all participants take the pretest, then get the treatment, then take the posttest.

Answer to Question 2

D
Small differences range from .20 to .50, and medium differences range from .50 to .80.


wrbasek0

  • Member
  • Posts: 560
Reply 2 on: Jun 19, 2018
Great answer, keep it coming :)

Alyson.hiatt@yahoo.com

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Variable expressivity Variable expressivity
The reflection nebula NGC 1999 is brilliantly illuminated by V380 Orionis (center), a variable star The reflection nebula NGC 1999 is brilliantly illuminated by V380 Orionis (center), a variable star
Absorption & Stripping Design Random packing materials Absorption & Stripping Design Random packing materials
Withdrawal Symptoms and Treatment for Selected Drugs of Abuse Withdrawal Symptoms and Treatment for Selected Drugs of Abuse
Variable Gases of the Atmosphere Variable Gases of the Atmosphere
Dental Related Adverse Effects in Patients Undergoing Cancer Treatment Dental Related Adverse Effects in Patients Undergoing Cancer Treatment
Video: Angiotensin II - kidneys, adrenal glands and dehydration

For a complete list of videos, visit our video library