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Perhatikan tabel berikut ini! Indeks harga menurut metode Laspeyres adalah....

Pertanyaan

Perhatikan tabel berikut ini!



Indeks harga menurut metode Laspeyres adalah.... space

  1. 113 space

  2. 123 space

  3. 133 space

  4. 143 space

  5. 266 space

Pembahasan Soal:

Metode Laspeyres adalah salah satu metode yang digunakan untuk menghitung indeks harga konsumen. Pada metode ini, jumlah barang pada tahun berjalan menjadi patokan dalam perhitungannya.

Maka, perhitungan indeks harga dengan menggunakan metode Laspeyres adalah:

begin inline style sum from blank to blank of end style Qn cross times Pn equals left parenthesis 220 cross times 60 right parenthesis plus left parenthesis 140 cross times 40 right parenthesis plus left parenthesis 100 cross times 110 right parenthesis begin inline style sum from blank to blank of end style begin inline style Qn end style begin inline style cross times end style begin inline style Pn end style begin inline style equals end style begin inline style 13 end style begin inline style. end style begin inline style 200 end style begin inline style plus end style begin inline style 5 end style begin inline style. end style begin inline style 600 end style begin inline style plus end style begin inline style 11 end style begin inline style. end style begin inline style 000 end style begin inline style sum from blank to blank of end style begin inline style Qn end style begin inline style cross times end style begin inline style Pn end style begin inline style equals end style begin inline style 29 end style begin inline style. end style begin inline style 800 end style  begin inline style sum from blank to blank of end style Qn begin inline style cross times end style begin inline style straight P subscript 0 end style begin inline style equals end style begin inline style left parenthesis end style begin inline style 200 end style begin inline style cross times end style begin inline style 60 end style begin inline style right parenthesis end style begin inline style plus end style begin inline style left parenthesis end style begin inline style 125 end style begin inline style cross times end style begin inline style 40 end style begin inline style right parenthesis end style begin inline style plus end style begin inline style left parenthesis end style begin inline style 50 end style begin inline style cross times end style begin inline style 110 end style begin inline style right parenthesis end style begin inline style sum from blank to blank of end style begin inline style Qn end style begin inline style cross times end style begin inline style straight P subscript 0 end style begin inline style equals end style begin inline style 12 end style begin inline style. end style begin inline style 000 end style begin inline style plus end style begin inline style 5 end style begin inline style. end style begin inline style 000 end style begin inline style plus end style begin inline style 5 end style begin inline style. end style begin inline style 500 end style begin inline style sum from blank to blank of end style begin inline style Qn end style begin inline style cross times end style begin inline style straight P subscript 0 end style begin inline style equals end style begin inline style 22 end style begin inline style. end style begin inline style 500 end style  IL begin inline style equals end style fraction numerator sum from blank to blank of Qn cross times Pn over denominator sum Qn cross times straight P subscript 0 end fraction begin inline style cross times end style begin inline style 100 end style IL begin inline style equals end style fraction numerator 29.800 over denominator 22.500 end fraction begin inline style cross times end style begin inline style 100 end style IL begin inline style equals end style begin inline style 132 end style begin inline style comma end style begin inline style 44 end style


Dengan demikian, Indeks harga menurut metode Laspeyres adalah 132,44 atau 133 (dibulatkan ke angka terdekat).

Jadi, jawaban yang tepat adalah pilihan C. space

Pembahasan terverifikasi oleh Roboguru

Terakhir diupdate 04 Juni 2021

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