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

Author Question: The statistic in which the differences from the mean are squared (to eliminate negative numbers) ... (Read 67 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
The statistic in which the differences from the mean are squared (to eliminate negative numbers) before they are added together and divided by their total number is called the
 
  a. standard deviation.
  b. mean deviations.
  c. median.
  d. variance.

Question 2

In statistical calculations, the square root of the variance is called the
 
  a. standard deviation.
  b. standard variation.
  c. derived variation.
  d. compensatory variance.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

Answer: d.

Answer to Question 2

Answer: a.




itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Jun 22, 2018
Wow, this really help


upturnedfurball

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

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?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

For a complete list of videos, visit our video library