28.04.2015 Views

Pertemuan III - Departemen Ilmu Keluarga dan Konsumen | FEMA-IPB

Pertemuan III - Departemen Ilmu Keluarga dan Konsumen | FEMA-IPB

Pertemuan III - Departemen Ilmu Keluarga dan Konsumen | FEMA-IPB

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

ELASTISITAS PENDAPATAN<br />

(INCOME ELASTICITY)<br />

adalah persentase perubahan jumlah barang yang<br />

diminta akibat perubahan 1% pendapatan (harga<br />

relatif <strong>dan</strong> preferensi tetap)<br />

N<br />

<br />

q<br />

q<br />

Y<br />

Y<br />

x100%<br />

x100%<br />

<br />

q<br />

Y<br />

x<br />

Y<br />

q<br />

N > 0 : barang normal<br />

N < 0 : barang inferior<br />

9

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!