An engineering company has four openings and the applicant pool consists of 6 database administrators and eight network engineers. All are equally qualified so the hiring will be done randomly. The hiring committee consists of 4 women and 4 men. 18. a. If one person on the hiring committee is chosen at random to draw the names out of a hat, what is the probability that the person drawing the names is a woman b. How many ways can the group who are to be hired be formed if there are no restrictions on composition? c. How many ways can 3 database administrators be chosen? d. How many ways can 1 network engineers be chosen? e. What is the probability that the random selection of the four persons to be hired will result in 3 database administrators and 1 network engineer?

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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solve question (d),(e) with complete explanation within 15 mins or else downvotes
18.
An engineering company has four openings and the applicant pool consists of 6
database administrators and eight network engineers. All are equally qualified so the
hiring will be done randomly. The hiring committee consists of 4 women and 4 men.
a. If one person on the hiring committee is chosen at random to draw the names out of
a hat, what is the probability that the person drawing the names is a woman
b.
How many ways can the group who are to be hired be formed if there are no
restrictions on composition?
c. How many ways can 3 database administrators be chosen?
d. How many ways can 1 network engineers be chosen?
e. What is the probability that the random selection of the four persons to be hired will
result in 3 database administrators and 1 network engineer?
Transcribed Image Text:18. An engineering company has four openings and the applicant pool consists of 6 database administrators and eight network engineers. All are equally qualified so the hiring will be done randomly. The hiring committee consists of 4 women and 4 men. a. If one person on the hiring committee is chosen at random to draw the names out of a hat, what is the probability that the person drawing the names is a woman b. How many ways can the group who are to be hired be formed if there are no restrictions on composition? c. How many ways can 3 database administrators be chosen? d. How many ways can 1 network engineers be chosen? e. What is the probability that the random selection of the four persons to be hired will result in 3 database administrators and 1 network engineer?
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