« previous next »

Author Question: If two variables are ratio scaled and the relationship is linear, what type of correlation ... (Read 53 times)

audragclark

  • Hero Member
  • *****
  • Posts: 579
on: Jun 19, 2018
If two variables are ratio scaled and the relationship is linear, what type of correlation coefficient is most appropriate?
 
  a. Pearson r c. eta
  b. Spearman rho d. phi

Question 2

If N is small, an extreme score _________.
 
  a. won't affect robt unduly c. might have a large effect on robt
  b. should be thrown out d. has no effect on the value of robt


kingdude89

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

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

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

The vagina, sagittal section showing the location of the vagina and its relationship to the cervix, The vagina, sagittal section showing the location of the vagina and its relationship to the cervix,
One-point linear perspective. One-point linear perspective.
Cycads, a Type of Gymnosperm Cycads, a Type of Gymnosperm
TYPE I and TYPE II CUTANEOUS MECHANORECEPTORS TYPE I and TYPE II CUTANEOUS MECHANORECEPTORS
The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual
Calculation of the probabilities in a mating involving the ABO blood type Calculation of the probabilities in a mating involving the ABO blood type
Video: How does asthma work?And How do you treat asthma?

For a complete list of videos, visit our video library