The histogram below gives the length of service of members of the Department of Chemistry 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 less than 5 years of service? Answer: ( 16 %) answer (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 representative will have between 10 and 35 years of service? Answer: (c) What is the probability the representative above will have less than 5 years of service given that the person has less than 15 years of service?
The histogram below gives the length of service of members of the Department of Chemistry 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 less than 5 years of service? Answer: ( 16 %) answer (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 representative will have between 10 and 35 years of service? Answer: (c) What is the probability the representative above will have less than 5 years of service given that the person has less than 15 years of service?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 8E
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The histogram below gives the length of service of members of the Department of Chemistry 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 less than 5 years of service?
Answer: ( 16 %) answer
(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 representative will have between 10 and 35 years of service?
Answer:
(c) What is the probability the representative above will have less than 5 years of service given that the person has less than 15 years of service?
Answer:
Transcribed Image Text:Chenistry Faculty
8
7
6
4
3
2
10
15
20
25
30
35
40
Years of Service
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