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

Author Question: Confounding can result in A) Artifacts. B) Participant attrition. C) Loss of flexibility. D) ... (Read 68 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Aug 4, 2018
Confounding can result in
 
  A) Artifacts.
  B) Participant attrition.
  C) Loss of flexibility.
  D) Statistical errors in the calculations.

Question 2

The way to avoid confounding two variables is to
 
  A) Vary measurement procedures throughout.
  B) Hold constant the variable the researcher is most interested in.
  C) Be especially aware of possible cohort effects.
  D) Make sure the variables vary independently.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


washai

  • Member
  • Posts: 523
Reply 2 on: Aug 4, 2018
:D TYSM

AISCAMPING

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

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?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

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?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Herniated disk. A herniated disk is a protrusion of the disk’s gelatinous center, called the nucleus Herniated disk. A herniated disk is a protrusion of the disk’s gelatinous center, called the nucleus
Mass Loss from a Supermassive Star Mass Loss from a Supermassive Star
This graphic illustrates the original systems model of politics advanced by David Easton. Politics This graphic illustrates the original systems model of politics advanced by David Easton. Politics
Soil Degradation and Loss Soil Degradation and Loss
A participant in a sleep experiment. A participant in a sleep experiment.
Loud Music and Hearing Loss (2 of 2) Loud Music and Hearing Loss (2 of 2)
Video: Peptide Bond Formation Animation

For a complete list of videos, visit our video library