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

Author Question: When using an interval scale, which types of mathematical operations are appropriate? A) all ... (Read 85 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Aug 4, 2018
When using an interval scale, which types of mathematical operations are appropriate?
 
  A) all mathematical operations
  B) addition and subtraction
  C) division and multiplication
  D) addition and multiplication

Question 2

In order to determine that a person who walks 50 units of distance is walking twice as far as someone who walks 25 units of distance, what type of measurement scale must be employed?
 
  A) nominal
  B) interval
  C) ordinal
  D) ratio


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


jenna1

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Aug 4, 2018
TY


otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Reply #3 on: Aug 4, 2018
You're welcome


« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Types of hemodialysis access sites. Types of hemodialysis access sites.
Different types of stems Different types of stems
Eysneck Temperment types Eysneck Temperment types
Types of forceps. Types of forceps.
Types of Fractures Types of Fractures
A Bat Ray cruising through the water column below the "sunburst." Bat Rays are types of ... A Bat Ray cruising through the water column below the "sunburst." Bat Rays are types of ...
Video: EpiPen Animation (Part 1)

For a complete list of videos, visit our video library