« previous next »

Author Question: Which of the following does the single-group, posttest-only design control for? A) maturation B) ... (Read 27 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Aug 4, 2018
Which of the following does the single-group, posttest-only design control for?
 
  A) maturation
  B) placebo effects
  C) history
  D) None of the above

Question 2

The single-group, posttest-only design
 
  A) cannot be used in human research.
  B) is one of the strongest designs possible.
  C) is weak because there is no manipulation of a variable.
  D) includes a manipulation of an independent variable.


Jossy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

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?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

This 11-month old girl demonstrates one of the abilites of a child of this age group - creating a to This 11-month old girl demonstrates one of the abilites of a child of this age group - creating a to
The M81 Group The M81 Group
Major Causes of Death in U.S by Age Group Major Causes of Death in U.S by Age Group
Feedback control of the adrenal cortex. Feedback control of the adrenal cortex.
Hormonal control of the male reproductive hormones. Hormonal control of the male reproductive hormones.
A vehicle emission control information (VECI) sticker on a flexible fuel vehicle. A vehicle emission control information (VECI) sticker on a flexible fuel vehicle.
Video: Secondary Active Transport

For a complete list of videos, visit our video library