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Asked by:
josh1
josh1
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Questions Asked: 54
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$3.00 PLEASE HELP WITH 3 QUESTIONS FOR W5-1 "ASAP"

  • From Mathematics: Statistics
  • Closed, but you can still post tutorials
  • Due on Dec. 07, 2008
  • Asked on Dec 06, 2008 at 8:46:42PM
Q:
HELP WITH 3 QUESTIONS FOR W5-1
 
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Question W5-1.doc (24K)


   
   
   
   
 
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Posted by:
Roozbeh_E
Roozbeh_E
Rating (2): A+
Questions Asked: 0
Tutorials Posted: 20, earned $24.78
 

$5.00 THE A+ ANSWER

  • This tutorial was purchased 1 time and rated A+ by students like you.
  • Posted on Dec 07, 2008 at 11:47:18PM
A:
Preview: ... istribution (z) in the calculation of a confidence interval estimate for the population mean?<br>FOR LARGE SAMPLE POPULATIONS WE USE normal distribution (z) BUT FOR SMALL SAMPLE POPULATIONS WE USE t-distribution<br><br><br>3. Assuming a confidence interval estimate ...

The full tutorial is about 213 words long plus attachments.

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Question W5-1 Answer.doc (28K) (Preview)
   
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