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

Author Question: The term randomization refers to a. random assignment of subjects into groups. b. random ... (Read 102 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Jun 20, 2018
The term randomization refers to
 
  a. random assignment of subjects into groups.
  b. random selection of subjects for the sample.
  c. sampling techniques in general.
  d. All of these are true.

Question 2

The term control in research generally refers to controlling
 
  a. dependent variable measurement.
  c. extraneous variables.
  b. design selection.
  d. independent variable manipulation.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

C


magmichele12

  • Member
  • Posts: 559
Reply 2 on: Jun 20, 2018
Gracias!

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

These top and side views reveal the R groups extending out from the β sheet and emphasize These top and side views reveal the R groups extending out from the β sheet and emphasize
Functional Groups Functional Groups
The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage
The method of Land’s (1977) color-vision experiments. Subjects viewed Mondrians illuminated by ... The method of Land’s (1977) color-vision experiments. Subjects viewed Mondrians illuminated by ...
Post-term birth rates, by province/territory, Canada Post-term birth rates, by province/territory, Canada
The gradient of the B allele of the ABO blood groups from East to West is due to waves of migration The gradient of the B allele of the ABO blood groups from East to West is due to waves of migration
Video: Energy sources - types

For a complete list of videos, visit our video library