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

Author Question: The coefficient of determination of an r = -.60 is a. -.36 c. -.77 b. +.36 d. None of these are ... (Read 30 times)

jazziefee

  • Hero Member
  • *****
  • Posts: 505
on: Jun 20, 2018
The coefficient of determination of an r = -.60 is
 
  a. -.36 c. -.77
  b. +.36 d. None of these are true.

Question 2

The Pearson's product-moment correlation describes the relationship between variables by
 
  a. summing the variable and dividing by N.
  b. summing the deviation scores squared and dividing by N.
  c. summing the product of z-scores and dividing by N.
  d. None of these are true.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

C


jazziefee

  • Hero Member
  • *****
  • Posts: 505
Reply #2 on: Jun 20, 2018
Thank you!


cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Determination of the complete genome sequence of Haemophilus influenzae by Venter, Smith, and collea Determination of the complete genome sequence of Haemophilus influenzae by Venter, Smith, and collea
Determination of Steady-State Weight Determination of Steady-State Weight
The coefficient of the restitution of an object is defined as the ratio of its outgoing to ... The coefficient of the restitution of an object is defined as the ratio of its outgoing to ...
Cell lineage determination in C. elegans vulva formation Cell lineage determination in C. elegans vulva formation
Mammalian male sex determination is initiated by the Y-linked SRY gene Mammalian male sex determination is initiated by the Y-linked SRY gene
Video: Cardiac Cycle (Part 1 of 4)

For a complete list of videos, visit our video library