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

Author Question: In experimental research, participants are assigned A) on the basis of preexisting conditions. ... (Read 23 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
on: Aug 4, 2018
In experimental research, participants are assigned
 
  A) on the basis of preexisting conditions.
  B) randomly.
  C) according to age or IQ.
  D) non-randomly.

Question 2

Of the following types of research, the highest constraint is employed in
 
  A) differential research.
  B) experimental research.
  C) correlational research.
  D) naturalistic research.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


fasfsadfdsfa

  • Member
  • Posts: 554
Reply 2 on: Aug 4, 2018
:D TYSM

JCABRERA33

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

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.

Summary of greenhouse experimental design and results Summary of greenhouse experimental design and results
Some organisms used as models in genetic research Some organisms used as models in genetic research
The perception of motion under four different conditions. The perception of motion under four different conditions.
The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ... The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ...
Research Design in Clinical Psychology Research Design in Clinical Psychology
RESEARCH TECHNIQUE RESEARCH TECHNIQUE
Video: Arthritis

For a complete list of videos, visit our video library