A company has accepted a shipment of 80 new desks: 60 are made of maple and 20 are made of oak.The company will deliver three of these desks to the human resources department. The new deskswill be selected at random.Total Desks80Total MapleTotal Oak60201. What is the probability that all three desks will be maple? P(Maple and Maple and Maple).2. What is the probability that all three desks will be oak? P(0ak and Oak and Oak).3. What rule of probability did you use to solve this problem?Show your work.

A company has accepted a shipment of 80 new desks: 60 are made of maple and 20 are made of oak. The…

Answered: 1. What is the probability that all…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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In a particular NE college, the probability a professor receives the Wall Street Journal is .7. The probability a professor receives New York Times is .3. The probability a professor receives both the Wall Street Journal and the New York Times is .2. What is the probability a professor receives the Wall Street Journal or the New York Times?
There are 55 customers in the cafeteria, 30 bought either bought coffee or a bagel. There were 35 customers who bought a bagel and 45 who bought coffee. What is the probability of randomly selecting a customer who bought both coffee and a bagel? Show your work on the scratchpad. P (Coffee and Bagel) = Write you answer as a fraction reduced.
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1. What is the probability that all three desks will be maple? P(Maple and Maple and Maple). 2. What is the probability that all three desks will be oak? P(0ak and Oak and Oak). 3. What rule of probability did you use to solve this problem? Show your work.