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

Author Question: One would not use the Kuder-Richardson 20 coefficient to estimate the score reliability of a ... (Read 122 times)

RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
on: Jun 20, 2018
One would not use the Kuder-Richardson 20 coefficient to estimate the score reliability of a comprehensive multiple choice final examination in a beginning psychology course because
 
  a. Kuder-Richardson 20 requires two forms of a test.
  b. the items are not of equal difficulty.
  c. the items cover various content areas and skills.
  d. All of these are true.
  e. b and c

Question 2

The ability of a music aptitude test to differentiate among individuals who are known to differ in music ability provides evidence of the test's
 
  a. objectivity. c. validity.
  b. reliability. d. consequential usefulness.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kmb352

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

C


RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
Reply #2 on: Jun 20, 2018
Thank you!


kmb352

  • Sr. Member
  • ****
  • Posts: 319
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

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.

An Estimate of the Time of Global Peak Conventional Oil Production An Estimate of the Time of Global Peak Conventional Oil Production
Adults in the middle-aged group (37–42 years) score higher on measures of generativity than either ... Adults in the middle-aged group (37–42 years) score higher on measures of generativity than either ...
Discharge coefficient, sieve plates Discharge coefficient, sieve plates
Calculating the Deviation IQ Score Calculating the Deviation IQ Score
After elections were held, it was desired to estimate the proportion of voters who regretted ... After elections were held, it was desired to estimate the proportion of voters who regretted ...
Calculation of the inbreeding coefficient (F) Calculation of the inbreeding coefficient (F)
Video: Interpreting a cladogram Animation

For a complete list of videos, visit our video library