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Author Question: A motel has a policy of booking as many as 150 guests in a building that holds 140. Past studies ... (Read 29 times)

ec501234

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on: Jul 25, 2018
A motel has a policy of booking as many as 150 guests in a building that holds 140. Past studies indicate that only 85 of booked guests show up for their room.
 
  Find the probability that if the motel books 150 guests, not enough seats will be available.

Question 2

For two events C and D, P(C) = 0.65, P(D) = 0.40, and P(CD) = 0.85. Find P(C  D).
 
  A) 0.5525 B) 0.2 C) 0.34 D) 1.05


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krakiolit

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Reply #1 on: Jul 25, 2018
Answer to Question 1

0.0005

Answer to Question 2

C


ec501234

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Reply 2 on: Jul 25, 2018
Gracias!

ryhom

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

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