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

Author Question: When a correlation is observed between two variables, this allows us to: a. describe a ... (Read 72 times)

SGallaher96

  • Hero Member
  • *****
  • Posts: 509
on: Jun 20, 2018
When a correlation is observed between two variables, this allows us to:
 
  a. describe a relationship between variables.
  b. predict from one variable to another.
  c. determine that one variable causes changes in the other.
  d. both describe relationships and predict from one variable to another.

Question 2

If a correlation coefficient that you expected to be fairly high turns out to be very low, you should investigate whether there is a:
 
  a. restrictive range on one or both variables.
  b. curvilinear relationship between the variables.
  c. third variable inhibiting the relationship.
  d. restrictive range on one or both variables and a curvilinear relationship between the variables.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kxciann

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

d


SGallaher96

  • Member
  • Posts: 509
Reply 2 on: Jun 20, 2018
Wow, this really help

hramirez205

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

How to describe transformations of a sinusoidal function (y=a*sin⁡b(x−c)+d) How to describe transformations of a sinusoidal function (y=a*sin⁡b(x−c)+d)
Correlation between the Mendelian postulates of segregation Correlation between the Mendelian postulates of segregation
Describe the Conceptual Forecasting Framework in your own words. Describe the Conceptual Forecasting Framework in your own words.
Describe the Conceptual Forecasting Framework in your own words. Describe the Conceptual Forecasting Framework in your own words.
Table - Correlation Analysis Table - Correlation Analysis
Bateson and Punnett’s Observed and Expected Phenotypes in F2 Sweet Peas Bateson and Punnett’s Observed and Expected Phenotypes in F2 Sweet Peas
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library