Prediksi Soal Olimpiade Sains Al Azhar (OSA) Ekonomi (SMA)

The curve that illustrates the relationship between income level and the quantity of a certain good purchased is called ....

• Supply curve

• ICC curve

• Demand curve

• Engel curve

• PCC curve

Which of the following statements is a positive statement?

• Congress should raise taxes to lower interest rates that are considered too high.

• Tax increases are acceptable if most of the burden falls on those earning above Rp500,000,000.00.

• A Tax increases is likely to lead to lower interest rates.

• Higher rates are necessary to protect domestic jobs.

• Inheritance tax should be abolished because it is unfair.

In the Xiaomi mobile market, there has been a decrease in input prices. At the same time, the price of Soppo phones (Xiaomi's competitor) has increased. What changes are expected to occur in the Xiaomi market?

• Both equilibrium price and quantity increase.

• Both equilibrium price and quantity decrease.

• Equilibrium price decreases, but the impact on the quantity sold in the market increases.

• Equilibrium price decreases, but the impact on the quantity sold in the market is ambiguous.

• Equilibrium price increases, but the impact on the quantity sold in the market is ambiguous.

The larger the positive cross elasticity coefficient of demand between products X and Y, the ....

• The stronger the complementary nature of both.

• The greater the substitutive nature.

• The smaller the price elasticity of demand for both products.

• The greater the price elasticity of demand for both products.

• The less sensitive the purchases of each are to income increases.

Saat ini petani di desa mengalami kesulitan menemukan limbah ternak untuk memupuk ladang mereka. Fenomena ini mencerminkan bahwa ....

• Bahkan warga desa tidak suka bau ternaknya sendiri.

• Warga desa tidak lagi tertarik memelihara ternak.

• Warga desa terpaksa memanfaatkan limbah ternak sebagai makanan pokok.

• Limbah tersebut telah menjadi masalah ekonomi.

• Ternak di desa sekarang tidak lagi menghasilkan limbah.

The following topics are discussed in economics: (1) National income; (2) Consumer and producer behavior; (3) Price elasticity; (4) Aggregate demand and supply curves; (5) Monetary policy; (6) Market structure. The scope of macroeconomics is ....

• 1,4,6

• 1,4,5

• 1,5,6

• 2,4,6

• 2,3,6

Amati beberapa perilaku ekonomi berikut: (1) Kinan ingin membeli kamus Bahasa Jerman dengan uang Rp125.000,00 di Toko Buku Gunung Kidul, ternyata harga kamus tersebut Rp150.000,00; (2) Pak Alex memproduksi bata merah dengan biaya Rp280,00 per unit, tetapi saat musim hujan harga Rp250,00 per unit karena jarang orang membangun; (3) Dewi memiliki uang Rp150.000,00 dan ingin membeli sepatu sekolah termurah yang ia temukan seharga Rp60.000,00; (4) Bu Amel dapat membuat cheese cake dengan biaya sangat rendah, tetapi menjualnya dengan harga tinggi karena rasanya sangat lezat; (5) Pak Alam ingin mengganti mobil lamanya dengan mobil baru merek BMW keluaran terbaru meskipun harganya Rp1.500.000.000,00, dan ia telah menabung Rp2.000.000.000,00. Perilaku yang bisa mendapatkan premi konsumen adalah ....

• (1)

• (2)

• (3)

• (4)

• (5)

Observe the following circular flow model diagram: . Identify the part of the model corresponding to the arrow numbered 1 (from Households to Market for goods & services). The correct activity for arrow 1 is ....

• A storekeeper gives a bottle of water to Gio for $1.

• Vania earns $5.5 per hour while working at a coffee shop.

• Yadi pays $7 to watch a movie at the cinema.

• Bariq receives $35,000 for owning 10% of Aby Industrial.

• Seira allows Jazia to use her garage for a new workshop for $200 per month.

The isocost curve will intersect when ....

• There is a decrease in labor wages and capital interest at unequal proportions.

• There is an increase in labor wages and capital interest at equal proportions.

• There is a decrease in labor wages and capital interest at equal proportions.

• There is an increase in labor wages and capital interest at unequal proportions.

• There is an increase in labor wages and a decrease in capital interest.