« previous next »

Author Question: If two variables are ratio scaled and the relationship is linear, what type of correlation ... (Read 39 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?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

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

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

A typical injector-pump-type automotive diesel fuel injection system. A typical injector-pump-type automotive diesel fuel injection system.
A typical distributor-type diesel injection pump showing the pump, lines, and fuel filter. A typical distributor-type diesel injection pump showing the pump, lines, and fuel filter.
A roller cell-type electric fuel pump. A roller cell-type electric fuel pump.
Type of Interactions, Model, Examples and Dependence of Energy on Distance Type of Interactions, Model, Examples and Dependence of Energy on Distance
Linear programming problems Linear programming problems
ABO blood type ABO blood type
Video: Morphology of a tomato plant

For a complete list of videos, visit our video library