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

Author Question: You are developing a new test and have enlisted two different groups of raters to give the test. You ... (Read 154 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
on: Jun 21, 2018
You are developing a new test and have enlisted two different groups of raters to give the test. You are then comparing their results. You are in the process of testing the tests _____________.
 
  a. mean error
  b. variance
  c. reliability
  d. validity

Question 2

In statistics ___________ is a measure of how consistent a test is over time, items, or raters.
 
  a. validity
  b. reliability
  c. the mean error
  d. variance


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dmurph1496

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 21, 2018
Answer to Question 1

Answer: c: reliability

Answer to Question 2

Answer: b: reliability


iveyjurea

  • Member
  • Posts: 555
Reply 2 on: Jun 21, 2018
Thanks for the timely response, appreciate it

debra928

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

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?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Pregnancy test Pregnancy test
Test Paper Test Paper
The experimental design and results of Lester and Gorzalka (1988). On the third test, the female ... The experimental design and results of Lester and Gorzalka (1988). On the third test, the female ...
Mantoux tuberculin skin test. Mantoux tuberculin skin test.
One Minute Sit-up Test for Abdominal Muscle Strength and Endurance. One Minute Sit-up Test for Abdominal Muscle Strength and Endurance.
Performing the Trendelenburg’s test: Applying tourniquet Performing the Trendelenburg’s test: Applying tourniquet
Video: Coronary Heart Disease Animation

For a complete list of videos, visit our video library