« previous next »

Author Question: Within-subjects designs are good for: a. equating groups b. reducing error variance c. ... (Read 118 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
on: Jun 20, 2018
Within-subjects designs are good for:
 
  a. equating groups
  b. reducing error variance
  c. increasing the sensitivity of a study
  d. all of these

Question 2

Which of the following methods will create groups that are the most equivalent at the start of an experiment?
 
  a. random assignment
  b. matching
  c. within-subjects design
  d. counterbalancing


randomguy133

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Testing the reducing atmosphere hypothesis for the origin of life - the Miller and Urey experiment. Testing the reducing atmosphere hypothesis for the origin of life - the Miller and Urey experiment.
Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal
Functional Groups of Vitamin C Functional Groups of Vitamin C
Good body mechanics for sitting on chair while performing massage. A. Sit with back and head in ... Good body mechanics for sitting on chair while performing massage. A. Sit with back and head in ...
Good Old War - Part Of Me [Audio] Good Old War - Part Of Me [Audio]
Carrots are a good source of vitamin A Carrots are a good source of vitamin A
Video: Gastrin (gastric emptying) & Secretin (buffering gastric acid)

For a complete list of videos, visit our video library