« previous next »

Author Question: The range is a. the difference between the inner fences. b. the H-spread. c. not influenced ... (Read 101 times)

Haya94

  • Hero Member
  • *****
  • Posts: 558
on: Jun 20, 2018
The range is
 
  a. the difference between the inner fences.
  b. the H-spread.
  c. not influenced very much by outliers.
  d. the difference between the highest and lowest score.

Question 2

You would obtain a negative value for the variance if
 
  a. all observations were at the mean.
  b. the distribution is very negatively skewed.
  c. the distribution if positively skewed.
  d. you would never obtain a negative variance.


hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Haya94

  • Hero Member
  • *****
  • Posts: 558
Reply #2 on: Jun 20, 2018
Thank you


hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

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?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Testing Visual Fields by Confrontation: Visual Fields Range Testing Visual Fields by Confrontation: Visual Fields Range
Range of Motion of the Temporomandibular Joint, Moving the Jaw From Side to Side Range of Motion of the Temporomandibular Joint, Moving the Jaw From Side to Side
Multiple-dose drug administration: drug A and drug B are administered every 12 hours; drug B reaches Multiple-dose drug administration: drug A and drug B are administered every 12 hours; drug B reaches
Goniometer measure of joint range of motion Goniometer measure of joint range of motion
Difference Between Solar and Sidereal Day Difference Between Solar and Sidereal Day
Sheridan Motors is a car dealership that would like to investigate if there is a difference in ... Sheridan Motors is a car dealership that would like to investigate if there is a difference in ...
Video: Regulation of GFR: three methods, autoregulation & autoregulation via myogenic mechanism

For a complete list of videos, visit our video library