What percent of the department faculty have 15 or more years of service? swer: ماما % If a member of the department is chosen at random to serve on a university committee, what is the obability (in decimal form) that the chosen representitive will have between 35 and 40 years of service? swer: What is the probability the representative above will have less than 15 years of service given that the rson has less than 25 years of service? swer:
What percent of the department faculty have 15 or more years of service? swer: ماما % If a member of the department is chosen at random to serve on a university committee, what is the obability (in decimal form) that the chosen representitive will have between 35 and 40 years of service? swer: What is the probability the representative above will have less than 15 years of service given that the rson has less than 25 years of service? swer:
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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![The histogram below gives the length of service of members of the Department of Biology at a particular
university. The classes, in years of service, are 0-4.9, 5-9.9, etc., and the vertical axis represents the number
of faculty.
(a) What percent of the department faculty have 15 or more years of service?
Answer:
ماما
(b) If a member of the department is chosen at random to serve on a university committee, what is the
probability (in decimal form) that the chosen representitive will have between 35 and 40 years of service?
Answer:
(c) What is the probability the representative above will have less than 15 years of service given that the
person has less than 25 years of service?
Answer:
9
8
7
6
5
4
3
2
1
%
8
5
10
Biology Faculty
15
20
25
Years of Service
38
35
48](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F18142083-b784-4318-a540-58b3c6d1a7fe%2F07323b4a-899a-43c7-992c-7e8ae689b096%2Fes7bbz6q_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The histogram below gives the length of service of members of the Department of Biology at a particular
university. The classes, in years of service, are 0-4.9, 5-9.9, etc., and the vertical axis represents the number
of faculty.
(a) What percent of the department faculty have 15 or more years of service?
Answer:
ماما
(b) If a member of the department is chosen at random to serve on a university committee, what is the
probability (in decimal form) that the chosen representitive will have between 35 and 40 years of service?
Answer:
(c) What is the probability the representative above will have less than 15 years of service given that the
person has less than 25 years of service?
Answer:
9
8
7
6
5
4
3
2
1
%
8
5
10
Biology Faculty
15
20
25
Years of Service
38
35
48
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