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

Author Question: The linear correlation coefficient, r, always has a value between -1 and +1 . A value of +1 ... (Read 24 times)

torybrooks

  • Hero Member
  • *****
  • Posts: 500
on: Jul 24, 2018
The linear correlation coefficient, r, always has a value between -1 and +1 . A value of +1 signifies a perfect positive correlation, and a value of -1 shows a perfect negative correlation.
  Indicate whether the statement is true or false

Question 2

If as x increases there is a definite shift in the values of y, we say there is a positive correlation between the two variables.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Shshxj

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

F


torybrooks

  • Member
  • Posts: 500
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

irishcancer18

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Two-point linear perspective. Two-point linear perspective.
Discharge coefficient, sieve plates Discharge coefficient, sieve plates
How to set up and solve linear models (Question 2) How to set up and solve linear models (Question 2)
Linear programming problems Linear programming problems
Table - Correlation Analysis Table - Correlation Analysis
Table - Correlation Analysis Table - Correlation Analysis
Video: DNA fingerprinting Animation

For a complete list of videos, visit our video library