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

Author Question: The main disadvantage of a counterbalanced design is the lack of control for a. carry-over effect ... (Read 76 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
on: Jun 20, 2018
The main disadvantage of a counterbalanced design is the lack of control for
 
  a. carry-over effect of treatment. c. preexisting differences.
  b. internal validity. d. pretest sensitization.

Question 2

An employment test required a high level of reading proficiency, although the job itself did not require high level reading skills. Persons who did not do well on the test had no chance of getting the job. The score validity of this test was negatively impacted by
 
  a. construct underrepresentation . c. construct convergence.
  b. construct-irrelevant variance. d. construct divergence.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jxjsniuniu

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

B


c0205847

  • Member
  • Posts: 531
Reply 2 on: Jun 20, 2018
:D TYSM

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

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?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Negative feedback as a mechanism by which homeostatic control systems operate. Negative feedback as a mechanism by which homeostatic control systems operate.
Child with cerebral palsy has abnormal muscle tone and lack of physical coordination. Child with cerebral palsy has abnormal muscle tone and lack of physical coordination.
Effect of substrate concentration on the initial velocity of an enzyme-catalyzed reaction Effect of substrate concentration on the initial velocity of an enzyme-catalyzed reaction
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Heat Exchanger Block Diagram Feedback Control System Heat Exchanger Block Diagram Feedback Control System
Systems Analysis and Design, 10th Edition Systems Analysis and Design, 10th Edition
Video: Muscle Fatigue and Recovery

For a complete list of videos, visit our video library