Integrated bi-objective project selection and scheduling ...
Project Bi
Transcript of Project Bi
-
8/12/2019 Project Bi
1/25
KEDAH MATRICULATION COLLEGE
COFFEE CONSUMPTION AND KEDAH
MATRICULATION STUDENTS STUDY HABIT
To be submitted to
Pu!" No#mi$! Is%!&
G#ou' membe#s
GA(ENDRAN RAO A)L MURAGAN MS*+*,-+..-.
NUR AINAA NABILA BT/ OTHMAN MS*+*,-+*,0-
(AS1EERPAL SINGH MS*+*,-+.+*,
HASH1EENA A)P 1EERAKUMAR MS*+*,-0222*
K+S*P+
00 FEBRUARY 0.*3
- 1 -
-
8/12/2019 Project Bi
2/25
ACKNOWLEDGMENTS
Fo#emost4 I 5ou$d $i&e to e6'#ess m7 si"8e#e 9#!titude to m7 !d:iso#4 Pu!" No#mi$!
Is%!& ;o# t%e 8o"ti"uous su''o#t !"d 9uid!"8e to 8om'$ete t%is #e'o#t/ He# 9uid!"8e %e$'ed us i"
!$$ t%e time o; #ese!#8% !"d 5#iti"9 o; t%is #e'o#t/
Besides m7 !d:iso#4 I 5ou$d $i&e to t%!"& t%e #est o; m7 9#ou' membe#s ;o# t%ei#
e"8ou#!9eme"t4 i"si9%t;u$ 8omme"ts !"d t%ei# su''o#t ;o# t%e ;i"!"8i!$ "eeds to 8om'$ete t%is
#e'o#t/
I 5ou$d !$so $i&e to t%!"& t%e stude"ts o; Ked!% M!t#i8u$!tio" Co$$e9e ;o# 8oo'e#!ti"9
5it% us to ;i$$ u' t%e
-
8/12/2019 Project Bi
3/25
TABLE OF CONTENTS
ACKNO=LEDGEMENT
CHAPTER 1: INTRODUCTION /////////////////////////////////////////////////////////////////////////////-
*/* B!8&9#ou"d /////////////////////////////////////////////////////////////////////////////////////////////////////////////-
*/0/De;i"itio" o; Te#ms>>>>>>>>>>>>>>>>>>>>>>>>//?
*/+ St!teme"t o; T%e P#ob$ems>>>>>>>>>>>>>>>>>>>>>//?
*/3 Im'o#t!"8e o; T%e Rese!#8%>>>>>>>>>>>>>>>>>>>>>@
*/- Cit!tio"s>>>>>>>>>>>>>>>>>>>>>>>>>>>>///,
*/? Rese!#8% uestio"s>>>>>>>>>>>>>>>>>>>>>>>>//2
*/@ Obe8ti:e o; T%e Rese!#8%>>>>>>>>>>>>>>>>>>>>>>2
CHAPTER 0 METHODOLOGY>>/ ///////////////////////////////////////////////////////////////////////*.
0/* T%e Rese!#8% Desi9" ///////////////////////////////////////////////////////////////////////////////////////////////*.
0/0 S!m'$i"9 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////*.
0/+ Rese!#8% Setti"9 //////////////////////////////////////////////////////////////////////////////////////////////////////**
0/3 D!t! G!t%e#i"9>>>>>>>>>>>>>>>>>>>>>>>>//////////**
0/- I"st#ume"t Use>>>>>>>>>>>>>>>>>>>>>>>>>>//**
CHAPTER 3: FINDINGS AND DISCUSSION////////////////////////////////////////////////////////*0
CHAPTER 4: CONCLUSIONS ///////////////////////////////////////////////////////////////////////////////////0.
3/* Summ!#7 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////0.
3/0 Re8omme"d!tio"s)Su99estio"s ///////////////////////////////////////////////////////////////////////////////0*
REFERENCES/BIBLIOGRAPHY ///////////////////////////////////////////////////////////////////////////////00
APPENDIX uestio""!i#e ;o# t%e P!#ti8i'!"ts o; t%e Su#:e7/////////////////////////////////////0+03
- 1 -
-
8/12/2019 Project Bi
4/25
LIST OF ILLUSTRATIONS
Fi9u#e * T%e Numbe# o; Stude"ts t%!t D#i"& Co;;ee>>>>>>>>>>>>*3
Fi9u#e 0 T%e Numbe# o; Stude"ts T%!t D#i"& Co;;ee =%i$e Stud7>>>>>>//*-
Fi9u#e + Co;;ee Co"sum'tio" o; Stude"ts 'e# D!7>>>>>>>>>>>>///*?
Fi9u#e 3 =%e" Do Stude"ts Co"sume Co;;ee >>>>>>>>>>>>>>//*@
Fi9u#e - Co"sum'tio"s Ot%e# t%!" Co;;ee>>>>>>>>>>>>>>>>*,
Fi9u#e ? A9#eeme"t o; Co;;ee Co"sum'tio" A;;e8ti"9 Stud7>>>>>>>>//*2
- 1 -
-
8/12/2019 Project Bi
5/25
CHAPTER 1
INTRODUCTION
1.1 BACKGROUND
Stud7i"9 ;o# !" e6!m 8!" be o"e o; t%e most st#ess;u$ e:e"ts i" ! stude"ts $i;e/ T%e#e !#e
stude"ts 5%o !#e !$5!7s "e#:ous !"d !"6ious !"d ot%e#s ;i"d 5!7s to de!$ 5it% t%e bu#de"/ Ho5
do t%ese stude"ts 8o'e 5it% t%ei# st#ess Some 5i$$ e6e#8ise4 !"d ot%e#s '#o8#!sti"!te/ =%e"
stude"ts ;i"d t%!t st#ess !"d !"6iet7 !#e o:e#5%e$mi"94 t%e7 o;te" see& !$te#"!te so$utio"s/ O"e
o; t%e so$utio"s i"8$udes 8o"sumi"9 ! stimu$!"t 8!$$ed 8o;;ee/ Co;;ee #e$!6es t%e b#!i" !"d t%e7
;ee$ mo#e !tte"ti:e 5%i8% !$$o5 t%em to stud7 $!te "i9%t/
Co;;ee 9e"e#!$$7 #e;e#s to ! be:e#!9e m!de b7 t%e i";usio"4de8o8tio" o# 'e#8o$!tio" o;
t%e #o!sted4 9#ou"d seeds o; t%e 8o;;ee '$!"t genus Coffea4 !"d usu!$$7 C. arabicao# C.
canephora) C. robusta/ Co;;ee is '#ied ;o# its !#om! !"d ;$!:o#4 !"d is "oted ;o# t%e ;!8t t%!t it
"!tu#!$$7 8o"t!i"s :!#7i"9 $e:e$s o; 8!;;ei"e/ I" 8o;;ee 8u''i"94 t#!its o; 8o;;ee $i&e!8idit7 !"d
mout%;ee$!#e !$so "oted/ Co;;ee e$e:!tes "eu#!$ !8ti:it7 i" m!"7 '!#ts o; t%e b#!i"4 'ost'o"es
;!ti9ue4 !"d e"%!"8es 'e#;o#m!"8e !t sim'$e i"te$$e8tu!$ t!s&s !"d !t '%7si8!$ 5o#& t%!t i":o$:es
e"du#!"8e but "ot ;i"e moto# 8oo#di"!tio"/ Co;;ee !$so %!s its "e9!ti:e side e;;e8ts/ Too mu8%
8o;;ee 8!" 8!use o:e#stimu$!tio" to t%e bod7 !"d b#!i"/ It 8!" 8!use #est$ess"ess4 !"6iet74
di;;i8u$t7 i" s$ee'i"94 i##e9u$!# %e!#tbe!t !"d e68ess !mou"t o; !8ids i" t%e stom!8%4 5%i8% 8!"
$e!d to !bdomi"!$ '!i" !"d "!use!/
- 1 -
http://coffeetea.about.com/od/glossaryofterms/g/Infusion.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Decoction.htmhttp://coffeetea.about.com/library/glossary/bldef_arabica.htmhttp://coffeetea.about.com/library/glossary/bldef_arabica.htmhttp://coffeetea.about.com/library/glossary/bldef_robusta.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Aroma-Definition.htmhttp://coffeetea.about.com/od/coffeebasics/f/How-Much-Caffeine-Is-In-Coffee-And-Espresso.htmhttp://coffeetea.about.com/library/glossary/bldef_cupping.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Acidity.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Mouthfeel.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Mouthfeel.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Infusion.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Decoction.htmhttp://coffeetea.about.com/library/glossary/bldef_arabica.htmhttp://coffeetea.about.com/library/glossary/bldef_robusta.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Aroma-Definition.htmhttp://coffeetea.about.com/od/coffeebasics/f/How-Much-Caffeine-Is-In-Coffee-And-Espresso.htmhttp://coffeetea.about.com/library/glossary/bldef_cupping.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Acidity.htmhttp://coffeetea.about.com/od/glossaryofterms/g/Mouthfeel.htm -
8/12/2019 Project Bi
6/25
1.2 DEFINITION OF TERMS
J F!8to#s t%ese #e;e#s to !"7t%i"9 t%!t !;;e8ts stud7 %!bits
J Stud7 H!bits #e;e#s to t%e 5!7s o; stud7i"9 o" ! '!#ti8u$!# sube8t
J Ked!% M!t#i8u$!tio" Co$$e9e Stude"ts #e;e##i"9 to !$$ o;;i8i!$$7 e"#o$$ed stude"ts o; Ked!%
M!t#i8u$!tio" Co$$e9e/
JCo;;ee ! %ot d#i"& m!de ;#om t%e #o!sted !"d 9#ou"d be!"$i&e seeds o; ! t#o'i8!$ s%#ub/
1.3 STATEMENT OF THE PROBLEM
Stude"t "o5!d!7s !#e !$5!7s bus7 o" t%ei# stud7 !"d o;te" %!:i"9 $!8& o; s$ee'/ T%e7
o;te" 8o"sume 8o;;ee so t%!t t%e7 8!" st!7 !5!&e ti$$ $!te "i9%t/ D#i"&i"9 8o;;ee 8!" %!:e !
m!o# im'$i8!tio" o" stude"ts !8!demi8 'e#;o#m!"8e/ Co$$e9e stude"t 8!" be '#o:e" o"e o; t%e
most t!#9eted 9#ou's b7 t%is t7'e o; d#i"&i"9/ Ho5e:e# due to t%e #!te o; '#odu8tio" is so #!'id4
m!"7 stude"ts !#e "ot !5!#e o; t%e im'$i8!tio"s o; 8o"sum'tio" o; 8!;;ei"e/
- 1 -
-
8/12/2019 Project Bi
7/25
1.4 IMPORTANCE OF THE RESEARCH
Re9!#d$ess o; !$$ t%e i";o#m!tio" i" #ese!#8% studies4 t%e#e seem to be ! $itt$e i";o#m!tio" o"
t%e #e$!tio"s%i' bet5ee" 8o;;ee 8o"sum'tio" !"d 8o$$e9e stude"ts stud7 %!bits/ =e s'e8u$!ted
t%!t stude"ts usu!$$7 8o"sume mo#e 8o;;ee 5%e" t%e7 !#e '#e'!#i"9 !"d stud7i"9 ;o# !" e6!m/ As
st!ted e!#$ie#4 d#i"&i"9 too mu8% 8o;;ee is "ot ! 'ositi:e stud7 %!bit t%e#e;o#e4 i" ou# stud74 5e
!ttem't to ;o8us o" t%is !#e!/
=e %7'ot%esied t%!t stude"ts 5%o 8o"sumed mo#e 8o;;ee 5%i$e stud7i"9 5ou$d e6%ibit
"e9!ti:e !"d u"%e!$t%7 stud7 %!bits4 es'e8i!$$7 5%e" stud7i"9 ;o# 8om'$i8!ted 5o#d '#ob$ems o#
t!s&s/ =e $oo&ed !t demo9#!'%i8 :!#i!b$es su8% !s !9e4 9e"de#4 8$!ss4 !"d m!o# to dete#mi"e
5%et%e# t%e7 %!d !"7 e;;e8t o" stude"ts 8o;;ee 8o"sum'tio" !"d stud7 %!bits/ =e 5!"ted to
dete#mi"e 5%et%e# 8!;;ei"e 8o"sum'tio" $e!ds stude"ts to %e!$t%7 o# u"%e!$t%7 stud7 %!bits/
U"%e!$t%7 stud7 %!bits i"8$ude '#o8#!sti"!tio"4 mi"im!$ stud7i"9 time4 i"8#e!sed !"6iet74 !"d
$o5 $e:e$s o; i";o#m!tio" #et!i"ed b7 t%e stude"t/
T%is stud7 is 8o"du8ted to o'e" u' t%e e7es o; t%e stude"ts !bout t%e be"e;it !"d %!#m;u$
e;;e8ts o; 8o;;ee/ Ho5 8o;;ee is 8o##e$!ted 5it% t%e !"6iet7 $e:e$ !"d to 8o##e8t t%ei#
mis8o"8e'tio" !bout t%e 8o;;ee 8o"sum'tio"/
- 1 -
-
8/12/2019 Project Bi
8/25
1.5 CITATIONS
Co;;ee 8omes ;#om ! s%#ub$i&e t#ee t%!t 9#o5s i" !$most !"7 soi$ !"d '#e;e#s t%e 8$im!te
bet5ee" t%e T#o'i8s o; C!"8e# !"d C!'#i8o#"/ T%e 8o;;ee t#ee be!#s ;$o5e#s4 #i'e ;#uit4 !"d
u"#i'e ;#uit !t t%e s!me time/ Fo# m!"74 8o;;ee is ;i#st !"d ;o#emost t%e ;!:o#ed sou#8e o;
8!;;ei"e/ T5o seeds o# be!"s !#e ;ou"d 5it%i" t%e ;#uit o; t%e 8o;;ee t#ee/ T%e ;i#st ste' !;te#
%!#:esti"9 is to #emo:e t%ese be!"s ;#om t%e ;#uit/ T%is is do"e i" o"e o; t5o 5!7s b7 d#7
'#o8essi"9 o# b7 5et '#o8essi"9/ =et '#o8essi"9 is mu8% mo#e e6'e"si:e !$t%ou9% it is "ot t#ue
t%!t d#7 '#o8essi"9 !$5!7s $e!ds to !" i";e#io# '#odu8t/
Co;;ee %!s bee" !sso8i!ted 5it% o88u'!tio"!$ st#ess !"d !"6iet7 !bout 9#!de 'oi"t !:e#!9e
!"d is &"o5" to !b#u't s$ee'
-
8/12/2019 Project Bi
9/25
7ou e"d u' s'e"di"9 t%e d!7 i" !" !9it!ted st!te4 !"d mi9%t ;i"d 7ou#se$; um'7 !"d ed97 b7
"i9%t/ E$i!bet% S8ott/4 0..,
1. RESEARCH !UESTIONS
Mo#e e:ide"8es !#e "eeded #e9!#di"9 t%e 8o;;ee 8o"sum'tio" %!bits/ T%is is ! 9!' 5%i8%
is !imed to 9et ! bette# u"de#st!"di"9 o" %o5 8o;;ee 8o"sum'tio" is #e$!ted to t%e stud7 %!bits
!mo"9 stude"ts/ It !$so !imed to !"s5e# t%e ;o$$o5i"9
-
8/12/2019 Project Bi
10/25
CHAPTER 2
METHODOLOGY
2.1 THE RESEARCH DESIGN
T%is 5!s 8o##e$!tio" stud7 to dete#mi"e4 des8#ibe !"d !"!$7e #e$!tio"s%i's bet5ee" 8o;;ee
8o"sum'tio" !"d t%e de'e"de"t :!#i!b$e 5%i8% is t%e stud7 %!bit/ T%is stud7 is to ;i"d out t%e
#e$!tio"s%i' bet5ee" t%ese t5o :!#i!b$es/ O"e :!#i!b$e 5!s stude"ts 8o;;ee 8o"sum'tio" !"d
t%is 5!s me!su#ed i" 8u's o; 8o;;ee t%ose stude"ts 8o"sume 5%i$e stud7i"9/ A"ot%e# :!#i!b$e
5!s o" stud7 %!bits me!su#ed i" eit%e# %e!$t%7 o# u"%e!$t%7/ C#ite#i! ;o# %e!$t%7 stud7i"9 %!bit
i" t%is stud7 5!s '#e'!#i"9 ;o# e6!m !t $e!st * 5ee& be;o#e t%e e6!ms ;o# !t $e!st 03 %ou#s !"d
"ot 5!iti"9 u"ti$ t%e "i9%t be;o#e o# t%e d!7 o; e6!m to stud7/ To me!su#e t%is4 !
-
8/12/2019 Project Bi
11/25
Convenient sampling means to collect information from members of population who are
conveniently available to provide it
2.3 RESEARCH SETTINGS
T%e stud7 5!s 8o"du8ted 5it%i" t%e O"e Ye!# P#o9#!mme stude"ts i" Ked!% M!t#i8u$!tio"
Co$$e9e/ A tot!$ o; -.
-
8/12/2019 Project Bi
12/25
CHAPTER 3
FINDINGS AND DISCUSSIONS
=e !s 9#ou' %!:e 8o$$e8ted !$$ ou# d!t! m!i"$7 ;#om %!"di"9 out
-
8/12/2019 Project Bi
13/25
L!st$7 5e ;i"is% o;; ou#
-
8/12/2019 Project Bi
14/25
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Male Female
Yes
No
i: Stude"ts !t Ked!% M!t#i8u$!tio" Co$$e9e o;te" stud7 u"ti$ mid"i9%t 5%e" '#e'!#i"9 ! test
5it% 8o"sum'tio" o; 8o;;ee/
A;te# t%e d!t! %!s 8o$$e8ted !"d !"!$7e4it is '#o:ed t%!t t%e d!t! %!s !"s5e#ed ou# #ese!#8%/
*@ out o; 0- m!$es t%!t 5e#e i":o$:ed i" t%is #ese!#8% s!id t%!t t%e7 8o"sume 8o;;ee/ =%i$e ;o#
t%e ;em!$es4*? out o; 0- s!id t%!t t%e7 d#i"& 8o;;ee/ T%e#e 5!s ! sm!$$ di;;e#e"8e bet5ee" t%e
"umbe# o; m!$es !"d ;em!$e t%!t 8o"sume 8o;;ee/ A;te# t%e d!t! 5!s !"!$7ed !"d t%e
'e#8e"t!9es 5e#e 8!$8u$!ted4 o:e# ?? o; t%e stude"ts d#i"& 8o;;ee/ Amo"9 t%e stude"ts 5%o
- 1 -
The Number of Stue!ts that "r#!$ %offeeFigure 1: The Number of Students that Drink
-
8/12/2019 Project Bi
15/25
0 2 4 6 8 10 12 14 16
Yes
No
8
9
14
2
Female
Male
d#i"& 8o;;ee4 t%e#e !#e -*/-0 !"d 3,/3, o; m!$e stude"ts !"d ;em!$e stude"ts #es'e8ti:e$7
t%!t 8o"sume 8o;;ee/
T%e#e 5e#e o:e# ??/?@ o; stude"ts 5%o d#i"&s 8o;;ee 5%i$e stud7i"9 5%i8% 8o"sist o; +?/+?
o; m!$e stude"ts !"d ?+/?3 o; ;em!$e stude"ts !mo"9 t%em/T%e 9#!'% s%o5s t%!t *,/*, o;
;em!$e stude"ts do "ot d#i"& 8o;;ee 5%i$e stud7i"9 5%e#e!s ,*/,* ;o# m!$e stude"ts/ F#om t%e
d!t! obt!i"ed4 5e ;ou"d out t%!t mo#e ;em!$es stude"ts d#i"& 8o;;ee 5%i$e stud7i"9 8om'!#ed to
m!$es/
- 1 -
Figure 2: The Number of Students That Drink Coffee While
-
8/12/2019 Project Bi
16/25
0
2
4
6
8
10
12
14
1618
Male Female
17
12
0
4
0 0
1 %u&
2 %u&s
More tha! 2 %u&s
Amo"9 t%e stude"ts 5%o 8o"sumes 8o;;ee4 o:e# *.. o; m!$e stude"ts d#i"& * 8u' o; 8o;;ee
'e# d!7/Fu#t%e#mo#e !''#o6im!te$7 @- o; t%e ;em!$e stude"ts d#i"& o"$7 * 8u' o; 8o;;ee 'e#
d!7/=%i$e o" t%e ot%e# %!"d4 0- o; ;em!$es stude"ts d#i"& 0 8u's o; 8o;;ee 'e#
d!7/Su'#isi"9$74t%e#e 5e#e "o stude"ts 5%o o:e#dose t%ei# 8o;;ee 8o"sum'tio" b7 d#i"&i"9 mo#e
t%!" 0 8u's o; 8o;;ee 'e# d!7/B!sed o" t%e st!tisti8 ;ou"d4it 8$e!#$7 s%o5s ;em!$e stude"ts do
8o"sume mo#e 8o;;ee t%!" m!$es !"d t%is m!7 e6'$!" to t%e #e!so" 5%7 ;em!$e stude"ts usu!$$7
%!:e ! bette# !8!demi8 #e8o#d #%!" m!$es stude"ts/
- 1 -
Figure 3: Coffee Consumption of Students per Day
-
8/12/2019 Project Bi
17/25
Amo"9 t%e stude"ts 5%o d#i"& 8o;;ee4 o:e# +./+. o; stude"ts d#i"& 8o;;ee be;o#e stud7i"94
5%i8% 8o"sist o; +. o; ;em!$e stude"ts !"d @. o; m!$e stude"ts !mo"9 t%em/Mo#eo:e#4t%e#e
5e#e ?+/?3 stude"ts 5%o d#i"& 8o;;ee du#i"9 t%ei# stud7i"9 time 5%i8% 8o"sist o; ?*/2. o;
;em!$e stude"ts !"d +,/*. o; m!$e stude"ts !mo"9 t%em/ O:e# ?/.? o; stude"ts45%i8% 5e#e
t%e sm!$$est 'e#8e"t!9e4do d#i"& 8o;;ee !;te# t%ei# stud7i"9 time 5%i8% is o"$7 do"e b7 m!$e
stude"ts/
- 1 -
0 2 4 6 8 10 12 14
'fter Stu(
"ur#!) Stu(
*efore Stu(
2
8
7
0
13
3
Female
Male
Figure : When do students !onsume !offee
-
8/12/2019 Project Bi
18/25
14+
36+
18+
32+A9#ee b7 M!$e Stude"ts
Dis!9#ee b7 M!$eStude"ts
A9#ee b7 Fem!$e Stude"ts
Dis!9#ee b7 Fem!$eStude"ts
T%e#e 5e#e +3 o; t%e stude"ts 5%o do "ot d#i"& 8o;;ee !"d 8o"sume ot%e# ;o#m o;
$i
-
8/12/2019 Project Bi
19/25
Amo"9 t%e stude"ts i" Ked!% M!t#i8u$!tio" Co$$e9e4 o:e# +0 o; stude"ts t%i"&s t%!t 8o;;ee
!;;e8ts t%ei# stud7 %!bits/T%e7 5e#e 3+/@- o; m!$e stude"ts !"d -?/0- o; ;em!$e stude"ts
!mo"9 t%em/
F#om ou# si6 9#!'%s 5e 8!" 8o"8$ude t%!t ;em!$e stude"ts do d#i"&s mo#e 8o;;ee #e9u$!#$7
8om'!#e to m!$e stude"ts/Fu#t%e#mo#e4most !mo"9 t%em 5%o 8o"sume 8o;;ee o"$7 t!&e 8o;;ee
5%i$e t%e7 !#e stud7i"9/I; t%e7 do "ot 8o"sume 8o;;ee most o; t%em ust %!:e ! 8u' o; %ot
8%o8%o$!te/
CHAPTER 4
CONCLUSION
4.1 SUMMARY
=e ;ou"d out t%!t ou# m!i" %7'ot%esis 5%i8% is most o; t%e stude"ts 8o"sume 8o;;ee
du#i"9 t%ei# stud7 sessio" 5!s '#o:e" to be t#ue/ T%e#e !#e ??/?@ o; stude"ts 5%o 8o"sume
8o;;ee 5%i$e stud7 !mo"9 t%e stude"ts 5%o 8o"sume 8o;;ee/ Amo"9 t%e stude"ts 5%o 8o"sume
8o;;ee 5%i$e stud74 t%e#e !#e +?/+? o; m!$e stude"ts !"d ?+/?3 o; ;em!$e stude"ts/ T%is
i"di8!tes t%!t t%e "umbe# o; ;em!$e stude"ts 5%o 8o"sume 8o;;ee 5%i$e stud7 !#e mo#e t%!" t%e
m!$e stude"ts/ Fem!$e stude"ts !#e mo#e de'e"de"t o" 8o;;ee to %e$' t%em 8o"8e"t#!te bette#
du#i"9 t%ei# stud7 sessio"/ T%e7 stud7 ti$$ $!te "i9%t4 !"d t%e7 8o"sume 8o;;ee to st!7 !5!&e
$o"9e# !"d 8o"8e"t#!te mo#e o" t%ei# studies/ +0 o; stude"ts t%i"& t%!t 8o;;ee !;;e8ts t%ei#
- 1 -
-
8/12/2019 Project Bi
20/25
stud7/ T%is s%o5s t%!t t%e7 !#e de'e"di"9 o" 8o;;ee 5%i$e stud7i"9/ Most o; t%e stude"ts d#i"&
8o;;ee du#i"9 t%ei# stud7/ T%is is to e"!b$e t%em to 8o"8e"t#!te du#i"9 t%ei# stud7 sessio"s/
A88o#di"9 to t%e #ese!#8%4 stude"ts 5%o 8o"sume 8o;;ee 5%i$e stud7i"9 %!:e bot%
u"%e!$t%7 !"d %e!$t%7 stud7 %!bits/ T%is is b!sed o" %o5 t%e stude"ts 8o"sume 8o;;ee4 it m!7 be
be"e;i8i!$ o# %!#m;u$/
4.2 RECOMMENDATIONS/SUGGESTIONS
T%e#e !#e some su99estio"s ;o# ;utu#e studies o" stud7 %!bits !"d 8o;;ee 8o"sum'tio"4 !"d t%e7
i"8$ude
* Fi"di"9 '!#ti8i'!"ts 5%o !#e 5i$$i"9 to '!#ti8i'!te o" ! :o$u"tee# b!sis be8!use t%e7
!#e t%e o"es 5%o 5i$$ ;i"d t%is to'i8 i"te#esti"9 !"d 5ou$d 9i:e ;u$$ 8oo'e#!tio"/
0 Co"du8t t%is stud7 i" di;;e#e"t 8o$$e9es to 9et mo#e dee' !"d !88u#!te ;i"di"9s/
+ C#e!te ! mo#e :!$id !"d #e$i!b$e su#:e7 to !"s5e#
-
8/12/2019 Project Bi
21/25
REFFERENCES
*/ Di!"e Todd M!7 .?4 0.*./How caffeine affects test taking in college students
0/ The relationship between caffeine consumption and study habits.
%tt'))555/m!"8o$/edu)st"t$i;e)88e"te#)!#ti8$es)!ddi8ti)8!;;/%tm$/O8tobe# *@40...
+/ Um!# A/ K%!"4 S!#! N/ P!s%!4 S!#!% K/ K%o&%!#4 Asim A/ Ri:i/Sleep habits and
their consequence.
+/ P#o;/ M!d7! S%!#i! Abd/ R!!&4Pe"s7!#!% P#o9#!m Dieti&4Pus!t Pe"9!i!" S!i"s
Kesi%!t!"4U"i:e#siti S!i"s M!$!7si!/The effects of coffee.
-/ Ho5 to im'#o:e stud7 %!bits du#i"9 e6!ms/%tt'))555/stud7s&i$$s5ebi"!#/8om
?/ Rese!#8% t%e #e$!tio"s%i' bet5ee" 8!;;ei"e 8o"sum'tio" !"d t%e stud7 %!bits !"d
- 1 -
-
8/12/2019 Project Bi
22/25
9#!des i" 8o$$e9e stude"ts/ U"i:e#sit7 o; Ke"tu8&7
@/ E$i!bet% S8ott/Low-stress study tips for finals season/
,/ PR Lo9 P#ess Re$e!se Feb **4 0.*.
2/ De'!#tme"t o; P%7sio$o974S%i;! Co$$e9e o; Medi8i"e/ (!" (u" 0..3
APPENDIXQUESTIONNAIRE
C#FF&& C#NS'()T*#N %ND +(+ ST'D&NTS ST'D, -%.*T
)%/T %
N" M'. FM'.
'% M'.'Y ,N",'N
TS %,NS
ST M". 1 M". 2
M". 3
- 1 -
-
8/12/2019 Project Bi
23/25
)%/T .
Purpose: To study the relationship between coffee consumption and KMK students studyhabits.Direction:Please put tick () on the point that corresponds to what you are actually doing, thinking,and feeling regarding the statement. There are no right and wrong answers to this questionnaire. Restassured that your answers will be treated in strictest and will be used only for this study.
1: "o (ou r#!$ offee;
Yes < #f (es &lease &roee to =uest#o! 2:
No < #f !o &lease &roee to =uest#o! 8:
2: "o (ou r#!$ offee >h#le (ou stu(;
Yes
No
3: o> ofte! o (ou r#!$ offee &er a(;
1 u&
2 u&s
More tha! 2 u&s
4: ?he! o (ou r#!$ offee;
*efore stu(
"ur#!) stu(
'fter stu(
5: o> ma!( u&s of offee o (ou o!sume &er stu( sess#o!;
- 1 -
-
8/12/2019 Project Bi
24/25
1 u&
2 u&s
More tha! 2 u&s
6: "o (ou r#!$ more offee to stu( for a test;
Yes
No
7: "oes offee hel& (ou to o!e!trate #! (ou stu( sess#o!;
Yes
No
8: "o (ou ta$e other o!sum&t#o! bes#es offee;
Yes < #f (es &lease state @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
No
9: "o (ou feel aslee& ur#!) (our stu( sess#o! >#thout offee;
Yes
No
10: "o (ou th#!$ offee >#ll affet (our stu(;
Yes
No
- 1 -
-
8/12/2019 Project Bi
25/25
1