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

Author Question: In reviewing a newly developed test instrument, the evaluator noticed that some of the items did not ... (Read 81 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Jul 31, 2018
In reviewing a newly developed test instrument, the evaluator noticed that some of the items did not appear to reflect the construct being measured. He reported there was:
 
  a. content-sampling error
  b. time-sampling error
  c. interrater differences error
  d. test-taker variables error

Question 2

Several test takers complained that items on the test were vague and confusing. This creates concern for:
 
  a. time-sampling error
  b. interrater differences
  c. quality of test items
  d. test-taker variables


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pangili4

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 31, 2018
Answer to Question 1

a

Answer to Question 2

c


jenna1

  • Member
  • Posts: 568
Reply 2 on: Jul 31, 2018
Excellent

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

A Test for the Blind Spot A Test for the Blind Spot
Piaget’s Test for Egocentric Perspectives on Children Piaget’s Test for Egocentric Perspectives on Children
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Using an ice bath to test the fuel temperature sensor. Using an ice bath to test the fuel temperature sensor.
Schematic pathway of oligosaccharide processing on newly synthesized glycoproteins Schematic pathway of oligosaccharide processing on newly synthesized glycoproteins
The per capita emissions of the developed world The per capita emissions of the developed world
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library