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 148 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
YES! Correct, THANKS for helping me on my review

tranoy

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Inhibition as a primary method of succession in the marine intertidal zone. Inhibition as a primary method of succession in the marine intertidal zone.
Performing Venipuncture Using the Vacutainer Method Performing Venipuncture Using the Vacutainer Method
Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ... Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ...
Effects of Retrieval Practice on Predicted and Actual Memory Performance Effects of Retrieval Practice on Predicted and Actual Memory Performance
Pavlov’s Method Pavlov’s Method
Histograms - Analysis and Data Histograms - Analysis and Data
Video: Double Vacuum Process (Illustration No Audio)

For a complete list of videos, visit our video library