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Author Question: Sound that reaches the ears after bouncing off a wall or a floor is called _____. A) direct sound ... (Read 81 times)

bobbie

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on: Jun 19, 2018
Sound that reaches the ears after bouncing off a wall or a floor is called _____.
 
  A) direct sound
  B) indirect sound
  C) virtual sound
  D) harmonics

Question 2

The margin of error is most closely related to which of the following statistics?
 
  a. The range
  b. The population probability of error
  c. The confidence interval
  d. The standard deviation


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upturnedfurball

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

B

Answer to Question 2

c


bobbie

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Reply 2 on: Jun 19, 2018
:D TYSM

alexanderhamilton

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Reply 3 on: Yesterday
Gracias!

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