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

Author Question: The correlation coefficient for two variables that are not linearly related will be equal to ... (Read 133 times)

mpobi80

  • Hero Member
  • *****
  • Posts: 519
on: Jun 24, 2018
The correlation coefficient for two variables that are not linearly related will be equal to ________.
 
  A) 1
  B) 2
  C) 0
  D) 3

Question 2

Compute an estimate of the autocorrelation coefficient if the evidence indicates that there was autocorrelation.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

smrerig

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

An estimated value for autocorrelation, r, is computed using the following relationship:
r = 1 - (d /2 ) = 1 - 0.32 = 0.68


mpobi80

  • Member
  • Posts: 519
Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Procedures for Diagnostic Tests Related to the Musculoskeletal system Procedures for Diagnostic Tests Related to the Musculoskeletal system
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Potential Consequences of Estrogen Loss Related to Menopause Potential Consequences of Estrogen Loss Related to Menopause
Scatterplots of Variables Having Several Different Levels of Correlation Scatterplots of Variables Having Several Different Levels of Correlation
In Canada, disease-related deaths become increasingly common during middle adulthood In Canada, disease-related deaths become increasingly common during middle adulthood
Similar-looking, related species that are native to distant geographic realms Similar-looking, related species that are native to distant geographic realms
Video: Segmentation and migrating motility complexes & Gastroileal reflex

For a complete list of videos, visit our video library