Die Bi

Topics: Television, Price, Arithmetic mean Pages: 9 (1107 words) Published: June 4, 2013
SELANGOR EDUCATION DEPARTMENT

ADDITIONAL MATHEMATICS PROJECT WORK 2/2013

BAHPART 1

(a) Describe in brief
(i) price index,
(ii) weightage,
(iii) composite index.

(b) State four ways of weightage representations. Find the examples of the representations using internet or any printed materials.

 PART 2

Kita sering mendengar rungutan orang ramai tentang kenaikan harga barang. Kesan daripada kenaikan tersebut me nyebabkan perbelanjaan bagi sese buah keluarga turut meningkat. We often hear complaints from the public about inflation. It causes an increase in the household expenditure in a family.

Perbelanjaan setiap keluarga adalah berbeza . The household expenditure for every family is different.  
a) a)     Lengkapkan J adual 1 bagi perbelanjaan bulanan keluarga anda bagi tahun 2013.Complete Table 1 for your family's monthly expenditure for the year 2013.  
|Item Item |Purata perbelanjaan bulan an bagi tahun 2013 |Peratus perbelanjaan bulanan | | |(RM) Average Monthly Expenditure for the year|Percentage of monthly | | |2013 |expenses | | |(to the nearest RM) |( kepada integer terdekat ) | | | |(%) (to the nearest %) | |Makanan Food |  |  | |Rumah (Sewa/Pinjaman) Accomodation |  |  | |(Rental / Loan) | | | |Pengangkutan Transportation |  |  | |(Petrol/ Loan / Bus fare etc) | | | |Pakaian Clothing |  |  | |Pendidikan Education |  |  | |Rekreasi Recreation |  |  | |Utiliti Utilities |  |  | |(Water / Electricity / Telephone) | | | |Perubatan Medication |  |  | |Lain-lain Miscellaneous |  |  | |JUMLAH TOTAL |  |  |

Jadual 1 Table 1
 
  b) (b)     Apabila kita ingin membandingkan kos kehidupan dari satu tahun ke satu tahun yang lain, kita perlu mengira indeks harga yang melibatkan bukan sahaja satu perkara tetapi beberapa perkara seperti yang dinyatakan di atas.If we want to compare the cost of living from one year to another, we have to

calculate the price index that involves some of the items mentioned above.  
i) (i) Dalam p engira an indeks harga perbelanjaan bulanan , kita perlu mengambil kira purata perbelanjaan bulanan bagi mana-mana tahun sebelumnya sebagai tahun asas. In order to calculate the price index of all the items above, we have to consider the average monthly expenses of any previous...
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