Author Question: Which of the following is a desirable practice for scoring restricted-response essay questions? ... (Read 82 times)

LCritchfi

  • Hero Member
  • *****
  • Posts: 519
Which of the following is a desirable practice for scoring restricted-response essay questions?
 
  A. Give extra credit for brief answers.
  B. Lower the score if bluffing is detected.
  C. Prepare a model answer in advance.
  D. Use the rating method of scoring.

Question 2

If item analysis data showed that an item was answered correctly by 8 out of 10 students in the upper group and 6 out of 10 students in the lower group, the difficulty of the test item is
 
  A. 20.
  B. 60.
  C. 70.
  D. 80.



blazinlyss

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

C

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

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.

For a complete list of videos, visit our video library