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Author Question: What is the probability that one of these start-up firms was from the Northeast? A) 0.04 B) 0.12 ... (Read 79 times)

ahriuashd

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  • Posts: 535
on: Jun 24, 2018
What is the probability that one of these start-up firms was from the Northeast?
 
  A) 0.04
  B) 0.12
  C) 0.49
  D) 0.33

Question 2

The number of rainy days per month at Seattle follows a Poisson distribution with a mean value of 4.5 days. What is the probability that it will rain 3 days next month?
 
  A) 0.3604
  B) 0.2222
  C) 0.1687
  D) 0.2521


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maaaaaaaaaa

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

B

Answer to Question 2

C


ahriuashd

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  • Posts: 535
Reply 2 on: Jun 24, 2018
Gracias!

Perkypinki

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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