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

Author Question: If the coefficient of determination value for a simple linear regression model is .90, then the ... (Read 100 times)

biggirl4568

  • Hero Member
  • *****
  • Posts: 551
on: Jul 24, 2018
If the coefficient of determination value for a simple linear regression model is .90, then the correlation coefficient between the two variables will be .81.
  Indicate whether the statement is true or false

Question 2

If a simple linear regression model is developed based on a sample where the independent and dependent variables are known to be negatively related, then the sum of squares for error will be negative also.
  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

helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 24, 2018
Answer to Question 1

F

Answer to Question 2

F


biggirl4568

  • Hero Member
  • *****
  • Posts: 551
Reply #2 on: Jul 24, 2018
Thank you!


helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

3D DNA Model 3D DNA Model
The linear meiosis of Neurospora The linear meiosis of Neurospora
Simple cuboidal Simple cuboidal
Wild chimpanzees make and use simple tools to obtain food, learning tool making from one another. Wild chimpanzees make and use simple tools to obtain food, learning tool making from one another.
How to fit an exponential model to data How to fit an exponential model to data
Generalized model of semiconservative replication of DNA Generalized model of semiconservative replication of DNA
Video: Atrial natriuretic peptide (vasodilation) & Aldosterone

For a complete list of videos, visit our video library