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

Author Question: The average deviation is the A) Sum of the differences between the scores and mean (maintaining ... (Read 38 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
on: Aug 4, 2018
The average deviation is the
 
  A) Sum of the differences between the scores and mean (maintaining the sign).
  B) Square root of the variance.
  C) Sum of the absolute differences between the scores and mean divided by the number of scores.
  D) Sum of the absolute differences between the scores and mean divided by the number of scores minus 1.

Question 2

The average squared distance (deviation) of each score from the mean is called the
 
  A) Standard deviation.
  B) Sum of squares.
  C) Variance.
  D) Range.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jsherida

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


FButt

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Aug 4, 2018
Both answers were spot on, thank you once again


Jsherida

  • Sr. Member
  • ****
  • Posts: 314
Reply #3 on: Aug 4, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

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?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

NMD differences between yeast and mammals NMD differences between yeast and mammals
Differences between a Nurse Practitioner Differences between a Nurse Practitioner
How temperature differences generate wind How temperature differences generate wind
Calculating the Deviation IQ Score Calculating the Deviation IQ Score
An example of the sometimes drastic differences in placarding regulations in the United States ... An example of the sometimes drastic differences in placarding regulations in the United States ...
How to find the average atomic mass of an element How to find the average atomic mass of an element
Video: Inflammation

For a complete list of videos, visit our video library