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Author Question: Consider the following random sample from a normal population: 14, 10, 13, 16, 12, 18, 15, and 11. ... (Read 52 times)

jho37

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Consider the following random sample from a normal population: 14, 10, 13, 16, 12, 18, 15, and 11. What is the 95 confidence interval for the population variance?
 
  A) 11.39 to 15.86
  B) 3.11 to 29.51
  C) 6.54 to 38.82
  D) 1.12 to 5.69

Question 2

A cable company, based on a survey of its customers, reports that 48 of all the television audience watch Larry King Live daily. Is this an example of descriptive or inferential statistics?
 
  What will be an ideal response?



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bigsis44

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Answer to Question 1

B

Answer to Question 2

Inferential statistics




jho37

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Reply 2 on: Jun 24, 2018
Gracias!


Dnite

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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