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

Author Question: A control group or a control condition is included in an experiment in order to a. evaluate ... (Read 142 times)

mynx

  • Hero Member
  • *****
  • Posts: 555
on: Jun 19, 2018
A control group or a control condition is included in an experiment in order to
 
  a. evaluate experimenter effects and demand effects.
  b. provide a baseline against which the variable of interest can be compared.
  c. prevent ceiling or floor effects.
  d. increase the generalizability of the results.

Question 2

A problem with single-group designs is that
 
  a. they are open to many confounds.
  b. there is no comparison group.
 c. there is no equivalent control group.
  d. all of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jun 19, 2018
Answer to Question 1

B

Answer to Question 2

d


mynx

  • Member
  • Posts: 555
Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

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

Negative feedback as a mechanism by which homeostatic control systems operate. Negative feedback as a mechanism by which homeostatic control systems operate.
A model of anxiety in which stressful events or a changing mental condition can produce unfavorable A model of anxiety in which stressful events or a changing mental condition can produce unfavorable
Control of Components of REM Sleep by the REM-ON Region Control of Components of REM Sleep by the REM-ON Region
A typical low-side driver (LSD) which uses a control module to control the ground side of the relay ... A typical low-side driver (LSD) which uses a control module to control the ground side of the relay ...
Fluidization - Data Table of experiment Fluidization - Data Table of experiment
If drug elimination mechanisms become saturated, a drug may exhibit zero-order elimination. If drug elimination mechanisms become saturated, a drug may exhibit zero-order elimination.
Video: Protein digestion - stomach & small intestine

For a complete list of videos, visit our video library