This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The method of item analysis which looks at the correlation between performance on an item (correct ... (Read 143 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jun 19, 2018
The method of item analysis which looks at the correlation between performance on an item (correct or incorrect) and total test score is
 
  a. the extreme group method.
  b. the tetrachoric method.
  c. the point-biserial method.
  d. the item characteristic curve method.

Question 2

The first group tests of human abilities were developed for
 
  a. screening intellectually subnormal school children.
 b. selecting soldiers to fight for the U.S. in World War I.
 c. selecting pilots for advanced training in World War II.
 d. evaluating which students should be admitted to public universities.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

EAN94

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jun 19, 2018
Answer to Question 1

c

Answer to Question 2

b


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Jun 19, 2018
Excellent

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

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

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

The argon-argon method is useful for dating volcanic sediments. The argon-argon method is useful for dating volcanic sediments.
Headsets are ergonomically correct and allow the medical assistant or receptionist to use both hands Headsets are ergonomically correct and allow the medical assistant or receptionist to use both hands
Regression Analysis Regression Analysis
Analysis of the dihybrid crosses Analysis of the dihybrid crosses
Computer-automated DNA sequencing using the chain-termination (Sanger) method Computer-automated DNA sequencing using the chain-termination (Sanger) method
Genetic complementation analysis of Drosophila eye color mutants Genetic complementation analysis of Drosophila eye color mutants
Video: Asthma Treatment

For a complete list of videos, visit our video library