« previous next »

Author Question: Calculating item discrimination indices can help evaluate: a. Whether the item was closed to test ... (Read 88 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 31, 2018
Calculating item discrimination indices can help evaluate:
 
  a. Whether the item was closed to test takers
  b. Who made a passing grade
  c. Value of an item
  d. Both A & B

Question 2

Multiple choice questions are an example of:
 
  a. Closed-ended questions
  b. Trick questions
  c. Semi-structured questions
  d. Open-ended questions


joneynes

  • Sr. Member
  • ****
  • Posts: 376
Reply #1 on: Jul 31, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Guinea pig being injected to test a chemical for its carcinogenic properties Guinea pig being injected to test a chemical for its carcinogenic properties
Rinne Test, Assessing Bone Conduction Rinne Test, Assessing Bone Conduction
How to evaluate limits using algebra and the limit laws How to evaluate limits using algebra and the limit laws
How to evaluate angles using cosine, special triangles, the unit circle (Part 2) How to evaluate angles using cosine, special triangles, the unit circle (Part 2)
How to evaluate angles using cosecant, special triangles, and the unit circle (Part 3) How to evaluate angles using cosecant, special triangles, and the unit circle (Part 3)
Consider the following hypothesis problem. n = 30 H0: 2 = 500 s2 = 625 Ha: 2 500 The test ... Consider the following hypothesis problem. n = 30 H0: 2 = 500 s2 = 625 Ha: 2 500 The test ...
Video: Introduction to Human Immunodeficiency Virus (HIV)

For a complete list of videos, visit our video library