5) Michelle and Kim are playing a tennis match. The winner will be the first person to win two sets. Kim is the better player, and in fact whenever they play a set the probability is 2/3 that Kim will win the set. (Hint: Draw a tree diagram for a three set match) a) What is the probability that Michelle will win the match? b) If she wins the first set, what then is the probability that she will win the match? c) What is the probability that she wins the first set given that she wins the match? d) What is the probability that the match will last for three sets?
5) Michelle and Kim are playing a tennis match. The winner will be the first person to win two sets. Kim is the better player, and in fact whenever they play a set the probability is 2/3 that Kim will win the set. (Hint: Draw a tree diagram for a three set match) a) What is the probability that Michelle will win the match? b) If she wins the first set, what then is the probability that she will win the match? c) What is the probability that she wins the first set given that she wins the match? d) What is the probability that the match will last for three sets?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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Transcribed Image Text:5) Michelle and Kim are playing a tennis match. The winner will be the first person to win two sets. Kim is the better player, and
in fact whenever they play a set the probability is 2/3 that Kim will win the set. (Hint: Draw a tree diagram for a three set match)
a) What is the probability that Michelle will win the match?
b) if she wins the first set, what then is the probability that she will win the match?
c) What is the probability that she wins the first set given that she wins the match?
d) What is the probability that the match will last for three sets?

Transcribed Image Text:4) 2% of employees in a company are drug users. A test was developed to identify the drug users. If a person is a drug user, then
the test returns positive result 98% of the time. If a person is not a drug user, the test returns negative result 96% of the time.
Will
you recommend this test to be administered at your company? Let D = the person is a drug user, D' = the person is not a
drug user, P = test is positive, P' = test is negative.
%3D
%3D
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