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kathmed kathmed
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6 years ago
If a sample is selected using random sampling methods, the primary reason that the sample mean might be different from the corresponding population mean is that the sample might be biased.
 
  Indicate whether the statement is true or false

Q. 2

Determine the projected revenue for selling the projected number of gold suites.
 
  A) 20,938.78
  B) 20,762.98
  C) 30,491.55
  D) 72,193.31

Q. 3

What is the standard deviation if a proportion of 0.44 is found from twenty samples of size 116, twenty samples of size 114, and three samples of size 112?
 
  A) 0.130
  B) 0.164
  C) 0.103
  D) 0.046

Q. 4

A histogram is an effective tool for graphically describing a joint frequency distribution.
 
  Indicate whether the statement is true or false
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MeowMeowMeowMeow
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Posts: 235
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6 years ago
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kathmed Author
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#2
6 years ago
Thank you for taking the time to explain this, just got my quiz back: Perfect
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