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

Author Question: What would happen to the mean if all of the scores were converted by subtracting 10 points from each ... (Read 113 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Aug 4, 2018
What would happen to the mean if all of the scores were converted by subtracting 10 points from each score?
 
  A) The mean would be unchanged.
  B) The mean would increase by 10 points.
  C) The mean would decrease by 10 points.
  D) The mean would decrease by an amount equal to 10 points divided by the number of participants.

Question 2

The arithmetic average of all the scores in a distribution is called the
 
  A) Mean.
  B) Median.
  C) Mode.
  D) Modem.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LVPMS

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


SO00

  • Member
  • Posts: 568
Reply 2 on: Aug 4, 2018
Thanks for the timely response, appreciate it

6ana001

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Foot reflexology chart indicates points on the foot that reflexively correspond to other areas of th Foot reflexology chart indicates points on the foot that reflexively correspond to other areas of th
Mitosis + Check Points 3 of 5 Mitosis + Check Points 3 of 5
A noose hanging from a “Liberty Tree” reveals this artist’s bias: The “tar-and-feathering” of a Brit A noose hanging from a “Liberty Tree” reveals this artist’s bias: The “tar-and-feathering” of a Brit
Mean scores for Erikson’s stage VI (Intimacy) for two cohorts. Scores for both cohorts increase ... Mean scores for Erikson’s stage VI (Intimacy) for two cohorts. Scores for both cohorts increase ...
A point-type ignition system showing the distributor cam which opens the points A point-type ignition system showing the distributor cam which opens the points
Spectrum of Food Security Food insecurity and hunger are points along the continuum Spectrum of Food Security Food insecurity and hunger are points along the continuum
Video: Hip Animation

For a complete list of videos, visit our video library