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

Author Question: Spearman's correlation coefficient (rS ) applies to a. any data. b. linear data. c. data that ... (Read 120 times)

crazycityslicker

  • Hero Member
  • *****
  • Posts: 537
on: Jun 20, 2018
Spearman's correlation coefficient (rS ) applies to
 
  a. any data.
  b. linear data.
  c. data that have been converted to ranks.
  d. only continuous data.

Question 2

The correlation between two variables is defined as
 
  a. the covariance of those variables divided by the product of their standard deviations.
  b. the covariance of those variables divided by the variance of X.
  c. the covariance of those variables divided by the variance of Y.
  d. the cross-product of all of the pairs of scores.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

peilian

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

A


crazycityslicker

  • Member
  • Posts: 537
Reply 2 on: Jun 20, 2018
Wow, this really help

rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Women who are monozygotic twins and have the same genes are more similar in their marital happiness Women who are monozygotic twins and have the same genes are more similar in their marital happiness
A typical output driver. In this case, the PCM applies voltage to the fuel pump relay coil to ... A typical output driver. In this case, the PCM applies voltage to the fuel pump relay coil to ...
Fluidization - Data Table of experiment Fluidization - Data Table of experiment
Linear programming problems using the simplex method. Linear programming problems using the simplex method.
Table - Correlation Analysis Table - Correlation Analysis
Chi-Square Analysis of Mendel’s Trihybrid-Cross Data Chi-Square Analysis of Mendel’s Trihybrid-Cross Data
Video: Blood Flow Through the Kidneys

For a complete list of videos, visit our video library