This topic contains a solution. Click here to go to the answer

Author Question: An obtained score is always less than a true score. Indicate whether the statement is true or ... (Read 94 times)

tth

  • Hero Member
  • *****
  • Posts: 579
An obtained score is always less than a true score.
 
  Indicate whether the statement is true or false

Question 2

Which of the following is true?
 
  a. A test must be reliable in order to be valid.
  b. A test must be valid in order to be reliable.
  c. A test must have no error in order to be valid.
  d. A test must have no error in order to be reliable.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

s.meritte

  • Sr. Member
  • ****
  • Posts: 306
Answer to Question 1

F

Answer to Question 2

a




tth

  • Member
  • Posts: 579
Reply 2 on: Jun 20, 2018
Gracias!


bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

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?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

For a complete list of videos, visit our video library