« previous next »

Author Question: The term correlation refers to a statistical technique that is used to ____. A) measure and ... (Read 65 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Jun 20, 2018
The term correlation refers to a statistical technique that is used to ____.
 
  A) measure and describe the linear relationship between two variables
  B) measure the magnitude of a variable
  C) measure the significance of a variable
  D) measure the fit of a model

Question 2

Samples of size n = 9 are selected from a population with  = 80 with  = 18. What is the standard error for the distribution of sample means?
 
  A) 80
  B) 18
  C) 6
  D) 2


ky860224

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jun 20, 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?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

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?

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.

Correlation between Celsius and Fahrenheit Scales Correlation between Celsius and Fahrenheit Scales
The Levallois Technique The Levallois Technique
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Passive shoulder roll: mobilizing technique for the shoulder with recipient in supine position. Passive shoulder roll: mobilizing technique for the shoulder with recipient in supine position.
Part of a Semantic Network in Long-Term Memory Part of a Semantic Network in Long-Term Memory
Illustrated correlation between the Mendelian postulates of unit factors Illustrated correlation between the Mendelian postulates of unit factors
Video: Cell mediated immune response to a viral infection Animation

For a complete list of videos, visit our video library