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Author Question: The major concern involved in architectural acoustics is how _____. A) indirect sound changes ... (Read 79 times)

futuristic

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on: Jun 19, 2018
The major concern involved in architectural acoustics is how _____.
 
  A) indirect sound changes sound quality
  B) indirect sound affects VAS
  C) direct sound changes sound quality
  D) direct sound affects VAS

Question 2

In a study investigating alcohol use and mood disorders on college campuses, Pam separates the population into different ethnic groups and then uses a computer program to pick ten names at random for each ethnic group. Which sampling technique is Pam using?
 
  a. Response sampling
  b. Simple random sampling
  c. Snowball sampling
  d. Stratified random sampling


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TheDev123

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Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

d


futuristic

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Reply 2 on: Jun 19, 2018
Gracias!

ecabral0

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Reply 3 on: Yesterday
Excellent

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