Author Question: The type of test item preferred by most professional testers, because of its ability to measure ... (Read 91 times)

roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
The type of test item preferred by most professional testers, because of its ability to measure
  both simple and complex skills, is the
 
  A) completion item. B) multiple-choice item.
  C) essay item. D) true-false item.

Question 2

If all the items on a test have high discrimination indexes, the test of necessity has a high
 
  A) concurrent validity. B) predictive validity.
  C) level of difficulty. D) internal consistency.



Chou

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

For a complete list of videos, visit our video library