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Author Question: A goodness-of-fit-test is to be performed to see if consumers prefer any of four package designs (A, ... (Read 81 times)

tth

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on: Jun 24, 2018
A goodness-of-fit-test is to be performed to see if consumers prefer any of four package designs (A, B, C, and D) more than the other three. If a random sample of 60 consumers is selected, what is the expected frequency for category A?
 
  A) 0.25
  B) 30
  C) 15
  D) 10

Question 2

A quality control inspector is interested in the number of boxes with more than two defectives. What is the value of the parameter?
 
  What will be an ideal response?


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Jevvish

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Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

50


tth

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Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

blakcmamba

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Reply 3 on: Yesterday
Excellent

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