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ADDITIONAL MATHEMATICS PROJECT WORK 2013

1

INTRODUCTION

The Household Expenditure Survey (HES) was the first conducted in

the year 1957/58. Beginning 1993/94 it was carried out an interval

of live years and the current survey was undertaken in 20019/2010.

The survey is covered private households in urban and rural areas.

The main objective of HES was to collect information on the level

and pattern of consumption expenditure by households on acomprehensive range of goods and services. This information served

as the basis for determining the goods and services to be included in

the basket of the Consumer Price Index (CPI). It was also used to

represent the expenditure pattern of households in Malaysia.

However, over the years, demand for data from the survey has

increased and it is now used for several purposes. HES has becomes

an invaluable source of information for government and private

sectors,researchers and university students.


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FAMILY MOTHLY INCOME AND ITS MONTHLY ALLOCATION

MonthlyIncome Number offamily

MembersCategories Al location of

Income (RM) Al location ofIncome (%)Food 350 43.75

Utility 100 12.50800 5 Transportation 150 18.75

Education 100 12.50Recreation 50 6.25

Others 50 6.25Total 800 100

PERCENTATION OF MY FAMILY MONTHLY INCOME BY USING

DIFFERENT STATISTICAL GRAPH

Pie chart

13%

43%19%

13%

6%6%

Education Food Transportation Utility Recreation Others


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Bar Chart

Line Graph

0%

5%

10%

15%

20%

25%

30%

35%

40%

45%

0%

5%

10%

15%

20%

25%

30%

35%

40%

45%

50%

Food Utility Transportation Education Recreation Others


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THE MEAN AND STANDARD DEVIATION OF ALLOCATION OF

INCOME :

Mean : = 160

Standard Division :+++++

= 168.33

Comment:

My family used up most money on food as food is important in our

life. My family often buy nutritious food which are definitely quite

expensive. Instead, my family used up least money on recreation due

to busy of works and studies.


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FAMILY MONTHLY INCOME AND ITS MONTHLY

ALLOCATION FROM 5 OF MY FRIENDS

Hazimah MonthlyIncome Number offamily

membersCategories Allocation

of Income

(RM)Allocationof Income

(%)Food 1000 20.00Utility 1200 24.00

5000 7 Transportation 1000 20.00Education 1000 20.00Recreation 500 10.00

Others 300 6.00Total 5000 100

Fahmi

Monthly Income Numberof familymembers

Categories Allocationof Income

(RM)

AllocationIncome

(%)Food 600 10.00

Utility 700 11.676000 5 Transpiration 700 11.67


Others 800 13.32Total 6000 100


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(%)Food 800 20.00

Utility

500

12.50

4000 6 Transportation 400 10.00Education 1800 45.00Recreation 200 5.00

Others 300 7.50Total 4000 100




(%)Food 300 30.00

Utility 150 15.001000 4 Transportation 100 10.00


Others 50 5.00Total 1000 100

MonthlyIncome

Number offamily

members

Categories Allocation ofIncome(RM)

Allocation ofIncome (%)

RM2500 8

Food 600 24Utility 500 20

Transportation 600 24Education 400 16Recreation 100 4

Other 300 12Total 2500 100

COMPARISON ABOUT MY FINDINGS


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FAMILY MONTLY

INCOME

CATAGORIES ALLOCA-

TION OF

MONTHLY

INCOME(RM)

FOOD UTILITY

TRAN-

PORTATION

EDU-

CATION RECREATION OTHERS

HAZIMAH 5000 1000 1200 1000 1000 500 300 5000

FAHMI 6000 600 700 700 2200 1000 800 6000

AIMI 4000 800 500 400 1800 200 300 4000

NURIDAH 1000 300 150 100 300 100 50 1000

EIZAZ 2500 600 500 600 400 100 300 2500

PRESENTATION OF EDUCATION AND RECREATION CATEGORIES

FOR SIX FAMILIES

Bar Chart

0%

10%

20%

30%

40%

50%

60%

Hazimah Fahmi Aimi Nuridah Eizaz

Recreation

Education


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Line Graph

COMMENTS :

Fahmis family used up monthly income most in recreation as they

love recreation/travel. They spend most time and money inrecreation/travel . Instead, the least monthly income used is from

Nuridahs family as they spend more money on education

MEAN AND STANDARD DEVIATION FOR EDUCATION AND

RECREATION CATEGORIES :

FAMILY CATEGORIES

EDUCATION RECREATIONHANISAH 100 50

HAZIMAH 1000 500

FAHMI 2200 1000

AIMI 1800 200

NURIDAH 300 100

EIZAZ 400 100

0%

10%

20%

30%

40%

50%

60%

Hazimah Fahmi Aimi Nuridah Eizaz

Recreation

Education


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EDUCATION

Mean :

+++++

= 966.67

Standard Division : 100 1000 2200 1800 300 400 966.67

= 5718.88

RECREATION

Mean : 5050010002001001006

= 325

Standard Division : 50 500 1000 200 100 100 325

= 1922.73

COMMENT :

The mean of education is more than the mean of recreation. The mean of

education is 966.67 and the mean of recreation is 325 .


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MONTHLY INCOME : WEIGHTAGE IN DEGREE FOR SIX FAMILIES

Weightage in degree, for each category based on the monthly income for

my family and five of my friends

FAMILY CATEGORIES ALLOCATION

OF MONTHL

INCOME

FOOD UTILITY TRANSPORTATION EDUCATION RECREATION OTHER

HANISAH 157.5 45 67.5 45 22.5 22.5 800

HAZIMAH 72 86.4 72 72 36 21.6 5000

FAHMI 36 42 42 132 60 48 6000

AIMI 72 45 36 162 18 27 4000

NURIDAH 108 54 36 108 36 18 1000

EIZAZ 86.4 72 86.4 57.6 14.4 43.2 2500

The weightage of any two families in the The form of pie chart, other two

families in the form of bar chart and another two families in ratio form.

FAMILY CATEGORIES


NURIDAH 300 150 100 300 100 50

AIMI 800 500 400 1800 200 300

RATIO FORM 3 : 8 3 : 10 1 : 4 1 : 6 1 : 2 1 : 6


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BAR CHART

PIE CHART

0

20

40

60

80

100

120

140

FAHMI

HAZIMAH

FAHMI

FOOD

UTILITY

TRANSPORTATION

EDUCATION

RECREATION

OTHER


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The corresponding expected monthly income from information given forme and my five friends .

FAMILY CATEGORIES ALLOCATION

OF MONTHLY

INCOME

(RM)


HANISAH1155 551.25 455 721 411.6 353.5 2998.35

HAZIMAH

1430 525 700 1030 294 220 3199

FAHMI

220 105 100 103 49 55 632

HAZIMAH

FOOD

UTILITY

TRANSPORTATION

EDUCATION

RECREATION

OTHER


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NURIDAH

330 157.5 100 309 98 55 779.5

AIMI

660 525 600 412 98 330 2625

EIZAZ

1100 1470 800 206 1274 330 5180


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FURTHER EXPLORATION

20 POOREST COUNTRIES IN THE WORLD

RANK COUNTRY NAME LITERACY LEVEL (%)

1Congo

83.8

2Liberia

60.8

3Burundi

67.2

4Zimbabwe

90.7

5Eritrea

67.8

6Central African Republic

56.8

7Niger

28.7

8Sierra Leone

35.1

9 Malawi 74.8

10Togo

60.8

11 Madagascar 64.5

12Afghanistan

28.1

13Mozambique

56.1

14Guinea

41.0

15Ethiopia

42.7

16Guinea Bissau

54.2

17Comoros

74.9

18Haiti

52.9

19Uganda

66.8

20Rwanda

71.1

20 RICHEST COUNTRIES IN THE WORLD

RANK COUNTRY NAME LITERACY LEVEL (%)

1United States

99.0

2 China 92.2

3 Japan 99.0


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4Germany

99.0

5France

99.0

6 United Kingdom 99.0

7 Brazil 88.6

8Italy

98.4

9Russia

99.6

10 India 61.0

11Canada

99.0

12Australia

99.0

13Spain

97.7

14Mexico

86.1

15South Korea

97.9

16Indonesia

90.4

17Turkey

87.4

18Netherlands

99.0

19 Saudi Arabia 86.6

20Switzerland

99.0

Conclusion:

Rich countries are able to achieve high level of literacy instead

only a few poor countries achieved stable literacy level.


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While doing this project, I have spent countless hours doing this

project. I realized that this subject is a compulsory to me.

Without it, I cant fulfill my big dreams and wishes.

I used to

hate Additional Mathematics

It always make me wonder why this subject is so difficult

It always an absolute obstacle for me

Throughout day and night

I sacrificed my precious time to have fun

From

Monday, Tuesday, Wednesday, Thursday, Friday,,,

Andeven the weekend that I always looking forward to

From now on, I will do my best on every second that I will learn

Additional Mathematics full of effort !!!

And with the help of Miss Gan .

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