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

Author Question: Which of the following test characteristics would remain most constant over different groups? A. ... (Read 33 times)

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
on: Jun 20, 2018
Which of the following test characteristics would remain most constant over different groups?
 
  A. reliability coefficient
  B. standard error of measurement
  C. standard deviation
  D. validity coefficient

Question 2

What factors should be taken into account when deciding how high reliability should be?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cegalasso

  • Sr. Member
  • ****
  • Posts: 295
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

Factors influencing decisions about how high a reliability is adequate for a given assessment are importance of the decisions to be made, if the decision is final, if the decision is irreversible, if the results cannot be confirmed, if the decision concerns individuals rather than groups, and if the consequences of the decision are lasting.


Hungry!

  • Member
  • Posts: 1,071
Reply 2 on: Jun 20, 2018
Wow, this really help

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

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?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Step Test for Cardiovascular Endurance. Step Test for Cardiovascular Endurance.
Eating a variety of foods from all food groups is the best strategy to meet your daily mineral needs Eating a variety of foods from all food groups is the best strategy to meet your daily mineral needs
Functional Groups of Carbon Functional Groups of Carbon
A test field of GM papaya A test field of GM papaya
Data for a Hypothetical Paternity Test Using 13 CODIS Genes Data for a Hypothetical Paternity Test Using 13 CODIS Genes
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Brain Anatomy Animation (Part 1 of 2)

For a complete list of videos, visit our video library