(BOEnMDU (BThis is the union of the three setsFigEBconsists of those points inB that aset En Be n Mc consists of thosethird set M BenE is the setunion of these three sets is thenM01.8.8.T..24 REMARK: The word only mearonly a business course would beFigure 4.8c8 O 10?(aself-Help Exercises 4.1A0 %1,2,3,4,5,6,7}, A = {l,2,3,4}, B =1. Let U = {(3,4,5}, C= {2, 3, 4, 5, 6}. Find the following:b. AnBa. AUB4d. (AUB)ncc.ACf. ACUBUC. (AnB) UCeTOTNUBUCP VUBLC2.Let U denote the set of all corporations in this coun-try and P those that made profits during the last year,D those that paid a dividend during the last year,and L those that increased their labor force duringthe last year. Describe the following using the threesets P, D, L, and set operations. Show the regions ina Venn diagram.bnow

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Asked Sep 20, 2019
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Just double checking that I got the right answers to #1, all parts. 

(BOEnMDU (B
This is the union of the three sets
Fig
E
B
consists of those points inB that a
set En Be n Mc consists of those
third set M BenE is the set
union of these three sets is then
M
01.8.8.T..24 REMARK: The word only mear
only a business course would be
Figure 4.8c
8 O 10?
(a
self-Help Exercises 4.1
A0 %
1,2,3,4,5,6,7}, A = {l,2,3,4}, B =
1. Let U = {
(3,4,5}, C= {2, 3, 4, 5, 6}. Find the following:
b. AnB
a. AUB
4d. (AUB)nc
c.AC
f. ACUBUC
. (AnB) UC
e
TOT
NUBUC
P VUBLC
2.Let U denote the set of all corporations in this coun-
try and P those that made profits during the last year,
D those that paid a dividend during the last year,
and L those that increased their labor force during
the last year. Describe the following using the three
sets P, D, L, and set operations. Show the regions in
a Venn diagram.
bnow
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(BOEnMDU (B This is the union of the three sets Fig E B consists of those points inB that a set En Be n Mc consists of those third set M BenE is the set union of these three sets is then M 01.8.8.T..24 REMARK: The word only mear only a business course would be Figure 4.8c 8 O 10? (a self-Help Exercises 4.1 A0 % 1,2,3,4,5,6,7}, A = {l,2,3,4}, B = 1. Let U = { (3,4,5}, C= {2, 3, 4, 5, 6}. Find the following: b. AnB a. AUB 4d. (AUB)nc c.AC f. ACUBUC . (AnB) UC e TOT NUBUC P VUBLC 2.Let U denote the set of all corporations in this coun- try and P those that made profits during the last year, D those that paid a dividend during the last year, and L those that increased their labor force during the last year. Describe the following using the three sets P, D, L, and set operations. Show the regions in a Venn diagram. bnow

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Expert Answer

Step 1

(a)

The set of elements which are in either set is denoted as the Union of two sets.

The value of A⋃B is obtained below:

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AUB1,2,3,4) 3,4,5 = {1,2,3,4,5

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Step 2

(b)

The common elements in both set is denoted as the intersection of two sets.

The value of A ∩B is obtained below:

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AB{1,2,3,43,4,5} {3,4

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Step 3

(c)

Ac is the write as everything in the universe set without set of elements...

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A {5,6,7

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