Test Bank for Business Intelligence, Analytics, and Data Science: A Managerial Perspective (Global Edition), 4th Edition – Sharda

0123456849





 




,012346789 4 
814




!!"#$%!&#
$%'(%%)##
814*(
#+%!&#
,-%
(%%$)%
#%!.'!"$%'
/

%!0%
8141(
#+%!&#
,




!!"#%'(%%
2%3

"
81445'#%!&#
,(%%."5#

$.3'
$%'
!"36

81475'#%!&#
,89$2:$%')#%!.'%
814;5
#+%!&#
,+60%%')6
!%
814<
"(%%=#+
%'8!

814>?

8'
$5%#&%'.%%"%!=
'%

%!&#




















,12345678 9 67 6 6566 69 353 353
6 6


!"#$%&'()&*+,$##!'%+(,+!-./+$,&*+0!'+!'12-()2%(!-2.+*&3(,(!-,+%42%+2'&+'&,#!-,&,+%!+&5%&'-2.+
#'&,,$'&,6+-!%+0!'+%27(-1+2*82-%21&+!0+!##!'%$-(%(&,9+
9 67:+;<=>?+@(00A+B
+ C21&+D&0A+E+
+
F"2
@$ '(-1+%4&+&2'./+*2/,+!0+2-2./%(3,6+*2%2+G2,+!0%&-+!H%2(-&*+0'!"+%4&+*!"2(-+&5#&'%,+$,(-1+
-$2.+#'!3&,,&,+%!+H$(.*+"2%4&"2%(32.+!'+7-!G.&*1&IH2,&*+"!*&.,9+
9 67:+JDK?+
@(00A+B+ C21&+D&0A+LE+
+
M
!"#$%&'+2##.(32%(!-,+428&+"!8&*+0'!"+%'2-,23%(!-+#'!3&,,(-1+2-*+"!-(%!'(-1+23%(8(%(&,+%!+
#'!H.&"+2-2./,(,+2-*+,!.$%(!-+2##.(32%(!-,9+
9 67:+JDK?+
@(00A+L+ C21&+D&0A+LL+
+
N
O$,(-&,,+(-%&..(1&-3&+POQR+(,+2+,#&3(0(3+%&'"+%42%+*&,3'(H&,+2'34(%&3%$'&,+2-*+%!!.,+!-./9+
9 67:+;<=>?+
@(00A+L+ C21&+D&0A+LS+
+
T
J4&+1'!G%4+(-+42'*G2'&6+,!0%G2'&6+2-*+-&%G!'7+32#23(%(&,+42,+42*+.(%%.&+("#23%+!-+"!*&'-+OQ+
(--!82%(!-,9+
9 67:+;<=>?+
@(00A+L+ C21&+D&0A+LL+
+
UY2
*V2 -21(-1+*2%2+G2'&4!$,&,+'&W$('&,+,#&3(2.+"&%4!*,6+(-3.$*(-1+#2'2..&.+3!"#$%(-1+2-*X!'+
!!#X>#2'79+
9 67:+JDK?+
@(00A+E+ C21&+D&0A+LLILB+
+
Z
V2-21(-1+(-0!'"2%(!-+!-+!#&'2%(!-,6+3$,%!"&',6+(-%&'-2.+#'!3&*$'&,+2-*+&"#.!/&&+
(-%&'23%(!-,+(,+%4&+*!"2(-+!0+3!1-(%(8&+,3(&-3&9+
9 67:+;<=>?+
@(00A+E+ C21&+D&0A+LB+
+
[
@&3(,(!-+,$##!'%+,/,%&"+P@>>R+2-*+"2-21&"&-%+(-0!'"2%(!-+,/,%&"+PVQ>R+428&+#'&3(,&+
*&0(-(%(!-,+21'&&*+%!+H/+#'23%(%(!-&',9+
9 67:+;<=>?+
@(00A+B+ C21&+D&0A+LE+
\9
Q-6
+%4&+B]]],6+%4&+@^I*'(8&-+@>>,+H&12-+%!+H&+32..&*+OQ+,/,%&",9+
7:+JDK?+
@(00A+L+ C21&+D&0A+L_+

, 01245678 7 8 5  8758 
8
5


58
!"#
$%&'()*+,-./
01123 45 5 126
080217885575

87
85
787888
8585557758,7
4

85
5859 785 5

7 85 8 585
71#$%&'()*
+,-./
01123 45 5 12
0:245
 8
;"81887
8 5185 5<
59
78< 5 5

178 57
7 8 8 5 5955
7 85= > 8

585

7#
$%&'()*75?/
01123 45 5 123"
0@2. 1577178
178 57
 58 87 A77

58 8785B57#
$%&'()*+,-./
01123 45 5 123"
0C2885755

5855#



7 5
D 85
 5 7
$%&'()*+,-./
01123 45 5 123"=3
07E5278577555
  558 7 715 55
5
5  A858585
5
58
7 787 878555
 #
$%&'()*75?/
01123 45 5 123
0F2015
178855
87= 55 7 8178 57 85 518 
7
87 857#
$%&'()*+,-./
0112G 45 5 123
0H27
 715
7585555B577 11  1
 
785B5785 785

.58I787857I5 .
#
$%&'()*+,-./
01123 45 5 123J
0K27
 71555

L595,
858
47 M55 
8
5 A5  71
11  7188 55
 #
$%&'()*75?/
01123 45 5 126