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Author Question: What is the approximate forecast for week 14? A) 843 units B) 348 units C) 483 units D) 438 ... (Read 154 times)

FButt

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on: Jun 24, 2018
What is the approximate forecast for week 14?
 
  A) 843 units
  B) 348 units
  C) 483 units
  D) 438 units

Question 2

Use the complement rule to find the probability that a randomly chosen consumer recalled the commercial.
 
  What will be an ideal response?


mceravolo

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  • Posts: 349
Reply #1 on: Jun 24, 2018
Answer to Question 1

A

Answer to Question 2

A customer who does not recall the commercial is placed in the incorrect category. Therefore,
P(incorrect) = 105 / 250 = .42. Hence, P(recalled) = 1 - P(incorrect) = 1 - 0.42 = 0.58


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