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 62 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
YES! Correct, THANKS for helping me on my review


ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Gracias!

 

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

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?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

For a complete list of videos, visit our video library