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

Author Question: In the posttest only design, _____. a. the control and treatment participants are the same people ... (Read 82 times)

jlmhmf

  • Hero Member
  • *****
  • Posts: 552
on: Jun 19, 2018
In the posttest only design, _____.
 
  a. the control and treatment participants are the same people
  b. the dependent variable is measured only once, after the treatment has been presented
  c. the control group performs a different task than the experimental group does
  d. all of these are true

Question 2

What serves as the control for all other factors besides the manipulation of the independent variable?
 
  a. the experimental setting c. the control group
  b. the experimental group d. all of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

maaaaaaaaaa

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 19, 2018
Answer to Question 1

B
The posttest only design is a between subjects design in which tasks are held constant across groups, and the dependent variable is measured after the manipulation has occurred.

Answer to Question 2

C
The control group is equivalent to the experimental group in every way except for the manipulation of the independent variable and perhaps for their behavior that is measured by the dependent variable.


jlmhmf

  • Member
  • Posts: 552
Reply 2 on: Jun 19, 2018
Great answer, keep it coming :)

peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

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.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

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.

Negative control of an inducible set of genes: function of the lac repressor in regulating the lac o Negative control of an inducible set of genes: function of the lac repressor in regulating the lac o
Paths taken by honeyguides leading people to bees' nests Paths taken by honeyguides leading people to bees' nests
Chronic PCP Treatment and Perseveration Chronic PCP Treatment and Perseveration
Aggregates are people who happen to be in the same place at the same time. Aggregates are people who happen to be in the same place at the same time.
Regions involved in the control of genetic expression of the lac operon Regions involved in the control of genetic expression of the lac operon
Example of gene control in bacteria Example of gene control in bacteria
Video: Chloroplast Structure & Light Dependent Reactions (Photosystem 1 and 2 Cyclic Electron Flow)

For a complete list of videos, visit our video library