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

Author Question: The _______ of a random variable x is equal to the positive square root of the variance. A) ... (Read 23 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jul 25, 2018
The _______ of a random variable x is equal to the positive square root of the variance.
 
  A) variance B) standard deviation
  C) mean D) probability distribution

Question 2

_________ is decoration in a graph that is non-data-ink.
 
  A) graphical excellence B) the lie factor
  C) chart junk D) a scale break


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k2629

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 25, 2018
Answer to Question 1

B

Answer to Question 2

C


Medesa

  • Hero Member
  • *****
  • Posts: 507
Reply #2 on: Jul 25, 2018
Thank you!


k2629

  • Sr. Member
  • ****
  • Posts: 357
Reply #3 on: Jul 25, 2018
Always glad to help...


« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Gram-positive and Gram-negative bacteria. Gram-positive and Gram-negative bacteria.
Ion transport pathways across the root endodermis. Ion transport pathways across the root endodermis.
Cross-section of skin and a hair follicle. Note the shaft of the hair, the root, and papilla Cross-section of skin and a hair follicle. Note the shaft of the hair, the root, and papilla
Positive and negative selection during T-cell development. Positive and negative selection during T-cell development.
A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ... A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ...
Positive and Negative Reinforcement Positive and Negative Reinforcement
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library