« previous next »

Author Question: The D statistic in item analysis is a measure of a) item difficulty b) item discrimination c) ... (Read 262 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Jun 19, 2018
The D statistic in item analysis is a measure of
 
  a) item difficulty
  b) item discrimination
  c) item distraction
   d) item complexity

Question 2

One of the most psychometrically sophisticated instruments commonly used for neuropsychological assessment is the
 
  a) Wechsler Adult Intelligence Scale
  b) Wechsler Memory Scale-Revised
  c) Bender-Gestalt
   d) Halstead-Reitan Neuropsychological Battery


Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 19, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

asd123

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jun 19, 2018
Thank you!


Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jun 19, 2018
Happy to help


« previous next »
 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Team of geologists collecting samples for paleomagnetic analysis at Sangiran, Java. Team of geologists collecting samples for paleomagnetic analysis at Sangiran, Java.
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Complementation analysis of alternative outcomes of two wingless mutations Complementation analysis of alternative outcomes of two wingless mutations
Table - Correlation Analysis Table - Correlation Analysis
Analysis of double-mutant phenotypes to find order of genes in developmental pathways Analysis of double-mutant phenotypes to find order of genes in developmental pathways
Emerson’s Three-Point Test-Cross Analysis Emerson’s Three-Point Test-Cross Analysis
Video: Sickle Cell Anemia

For a complete list of videos, visit our video library