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

Author Question: The diagram below represents what type of design? O T O O O a. Factorial design b. Posttest-only ... (Read 87 times)

LCritchfi

  • Hero Member
  • *****
  • Posts: 519
on: Jul 8, 2018
The diagram below represents what type of design? O T O O O
 
  a. Factorial design
  b. Posttest-only design
  c. Pretest-posttest control group design
  d. Time series design

Question 2

The one-group pretest-posttest design is an example of what type of design?
 
  a. Comparative
  b. Descriptive
  c. Experimental
  d. Quasi-experimental


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ASDFGJLO

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 8, 2018
Answer to Question 1

ANS: B
The diagram represents two groups, with one receiving a treatment.
The design does not portray a factorial design. The diagram represents two groups, with one receiving a treatment.
The design does not portray a posttest-only design. The diagram represents two groups, with one receiving a treatment.
A time series design is not represented in this diagram. The diagram represents two groups, with one receiving a treatment.

Answer to Question 2

ANS: D
Quasi-experimental study designs were developed to control as many threats to validity as possible in a situation in which some of the components of true experimental design are lacking.
A comparative design needs two groups.
A descriptive design explores the nature of the phenomena of interest.
An experimental design requires a control group.


LCritchfi

  • Member
  • Posts: 519
Reply 2 on: Jul 8, 2018
Excellent

irishcancer18

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Diagram of the Glomerulus Diagram of the Glomerulus
A star link-type network where all of the modules are connected together using splice packs. A star link-type network where all of the modules are connected together using splice packs.
Induration measurement in a tuberculin skin test, a type IV hypersensitivity. Induration measurement in a tuberculin skin test, a type IV hypersensitivity.
Representative Diagram of Rectification Distillation Representative Diagram of Rectification Distillation
Research Design in Clinical Psychology Research Design in Clinical Psychology
Ethanol has the molecular formula C2H6O. Which ball and stick model shown above represents ... Ethanol has the molecular formula C2H6O. Which ball and stick model shown above represents ...
Video: Introduction to Sleep Apnea

For a complete list of videos, visit our video library