The human resources director for a commercial real estate company received the following numbers of applications from people with the information given to the right. Use a Venn diagram to answer parts (a) through (d). 65 with sales experience 39 with a college degree 25 with a real estate license 23 with sales experience and a college degree 15 with sales experience and a real estate license (a) How many applicants were there? 13 with a college degree and a real estate license 10 with sales experience, a college degree, and a real estate license 27 with neither sales experience, a college degree, nor a real estate license applicants

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
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Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 5SE: Answer the following questions. 5. What is the term for the arrangement that selects r objects from...
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The human resources director for a commercial real estate company received the
following numbers of applications from people with the information given to the
right. Use a Venn diagram to answer parts (a) through (d).
65 with sales experience
39 with a college degree
25 with a real estate license
23 with sales experience and a college degree
.....
(a) How many applicants were there?
15 with sales experience and a real estate license
13 with a college degree and a real estate license
applicants
10 with sales experience, a college degree, and a real estate license
27 with neither sales experience, a college degree, nor a real estate license
Transcribed Image Text:The human resources director for a commercial real estate company received the following numbers of applications from people with the information given to the right. Use a Venn diagram to answer parts (a) through (d). 65 with sales experience 39 with a college degree 25 with a real estate license 23 with sales experience and a college degree ..... (a) How many applicants were there? 15 with sales experience and a real estate license 13 with a college degree and a real estate license applicants 10 with sales experience, a college degree, and a real estate license 27 with neither sales experience, a college degree, nor a real estate license
A pet store keeps track of the purchases of
customers over a four-hour period. The store
manager classifies purchases as containing a
dog product, a cat product, a fish product, or a
product for a different kind of pet. The data to
the right was recorded. Complete parts (a)
through (d) below.
96 customers purchased a dog product;
106 customers purchased a cat product;
25 customers purchased a fish product;
30 customers purchased a dog and a cat product;
8 customers purchased a dog and a fish product;
14 customers purchased a cat and a fish product;
6 customers purchased a dog, a cat, and a fish product;
37 customers purchased a product for a pet other than a dog, a cat, or a fish.
(a) How many purchases were for a dog product only?
purchases
(Type a whole number.)
Transcribed Image Text:A pet store keeps track of the purchases of customers over a four-hour period. The store manager classifies purchases as containing a dog product, a cat product, a fish product, or a product for a different kind of pet. The data to the right was recorded. Complete parts (a) through (d) below. 96 customers purchased a dog product; 106 customers purchased a cat product; 25 customers purchased a fish product; 30 customers purchased a dog and a cat product; 8 customers purchased a dog and a fish product; 14 customers purchased a cat and a fish product; 6 customers purchased a dog, a cat, and a fish product; 37 customers purchased a product for a pet other than a dog, a cat, or a fish. (a) How many purchases were for a dog product only? purchases (Type a whole number.)
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