« previous next »

Author Question: False positive errors are more serious than false negative errors. Indicate whether the statement ... (Read 200 times)

809779

  • Hero Member
  • *****
  • Posts: 579
on: Jun 19, 2018
False positive errors are more serious than false negative errors.
 
  Indicate whether the statement is true or false

Question 2

The range of p (difficulty index) on a set of items comprising a four-option multiple-choice test
  should be approximately
 
  A) .40 to .80. B) -1.00 to 1.00. C) .00 to 1.00. D) .10 to .90.


Juro

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 19, 2018
Answer to Question 1

FALSE

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Gram-positive and Gram-negative bacteria. Gram-positive and Gram-negative bacteria.
Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Example of a patient statement. Example of a patient statement.
The fact that a mother works outside the home has no negative effect on the well-being of her child ... The fact that a mother works outside the home has no negative effect on the well-being of her child ...
NCC MERP Index for categorizing medication errors algorithm. NCC MERP Index for categorizing medication errors algorithm.
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library