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

Author Question: The most widely used correlation index is the A) Spearman rank-order correlation. B) Pearson ... (Read 92 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Aug 4, 2018
The most widely used correlation index is the
 
  A) Spearman rank-order correlation.
  B) Pearson product-moment correlation.
  C) Point biserial correlation.
  D) Correlated t-test.

Question 2

The descriptive statistic that involves at least two variables is the
 
  A) Correlation coefficient.
  B) Mean.
  C) Standard deviation.
  D) Variance.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

samiel-sayed

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Aug 4, 2018
Excellent

tkempin

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

A speculum used to hold the vagina open in order to visualize the cervix. A speculum used to hold the vagina open in order to visualize the cervix.
Most drugs exhibit first-order elimination, in which the rate of drug elimination is equivalent to ... Most drugs exhibit first-order elimination, in which the rate of drug elimination is equivalent to ...
How to create a price index to calculate inflation for a basket of goods How to create a price index to calculate inflation for a basket of goods
How to evaluate third-order determinants by Minors Method (Question 1) How to evaluate third-order determinants by Minors Method (Question 1)
Nitrogen dioxide decomposes at 300°C via a second-order process to produce nitrogen monoxide ... Nitrogen dioxide decomposes at 300°C via a second-order process to produce nitrogen monoxide ...
Table - Correlation Analysis Table - Correlation Analysis
Video: Carpal Tunnel Syndrome

For a complete list of videos, visit our video library