« previous next »

Author Question: In order to choose questions for a final version of a test, the examiners created a graph with ... (Read 132 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jun 19, 2018
In order to choose questions for a final version of a test, the examiners created a graph with difficulty on one axis and discriminability on the other. The examiners should use the questions that
 
  a. all above the .50-point on the discriminability axis.
  b. fall below the .50 point on the discriminability axis.
  c. fall between .30 and .70 on difficulty and above .30 on discriminability.
  d. fall above the .50 point on discriminability and difficulty.

Question 2

Factor analytic techniques were employed in the development of the
 
  a. MMPI.
 b. CPI.
 c. TAT.
 d. 16PF.


af

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jun 19, 2018
Answer to Question 1

c

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

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?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Valgus Stress Test Valgus Stress Test
Organic Test banks Carey 8th Edition Organic Test banks Carey 8th Edition
Induration measurement in a tuberculin skin test, a type IV hypersensitivity. Induration measurement in a tuberculin skin test, a type IV hypersensitivity.
Finding the graph of a Parabola using certain values Finding the graph of a Parabola using certain values
Polygraph Test Polygraph Test
Graph approximated by two parabolas for the Simpson's rule Graph approximated by two parabolas for the Simpson's rule
Video: Introduction to Eating Disorders

For a complete list of videos, visit our video library