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Author Question: When using an interval scale, which types of mathematical operations are appropriate? A) all ... (Read 72 times)

jenna1

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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


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otokexnaru

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Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


jenna1

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Reply #2 on: Aug 4, 2018
TY


otokexnaru

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Reply #3 on: Aug 4, 2018
You're welcome


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