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

Author Question: Counterbalancing the order of treatments in a repeated measures factorial experiment means that the ... (Read 138 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jun 19, 2018
Counterbalancing the order of treatments in a repeated measures factorial experiment means that the treatments _____.
 
  a. are presented all possible orders to every participant in the experimental group
  b. are presented in ascending order to all participants
  c. are presented in different orders to different participants
  d. are presented in descending order to all participants

Question 2

In your textbook, the author presented an example from mystery novels in which an evil-doer becomes immune to the effects of a poison by taking ever-increasing doses until s/he is immune to its effects. This phenomenon was likened to which of the following experimental effects?
 
  a. testing c. history
  b. multiple treatment interference d. external validity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ynlevi

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jun 19, 2018
Answer to Question 1

C
Presenting the treatments in different orders to different participants neutralizes carryover effects in within subject factorial experiments.

Answer to Question 2

B
Being exposed to early, low levels of the poison affects the evil-doer's later response to the poison, and is, therefore similar to multiple treatment interference effects.


beccaep

  • Member
  • Posts: 535
Reply 2 on: Jun 19, 2018
Excellent

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

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?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Noll's DNase-I digestion experiment, which verified the beads-on-a-string model of DNA compacti Noll's DNase-I digestion experiment, which verified the beads-on-a-string model of DNA compacti
Measures of ocean chlorophyll-a concentrations from part of Atlantic Canada in (a) January 2006, and Measures of ocean chlorophyll-a concentrations from part of Atlantic Canada in (a) January 2006, and
FT-IR experiment FT-IR experiment
Evaluative measures Evaluative measures
The Experiment by Albrecht, 1978 The Experiment by Albrecht, 1978
How to evaluate third-order determinants by Minors Method (Question 1) How to evaluate third-order determinants by Minors Method (Question 1)
Video: Introduction to Heart Attacks

For a complete list of videos, visit our video library