demand and supply

The definition of demand in economic concepts is

• The total number of goods and services that consumers want to buy at various price levels

• The desire for an item accompanied by the ability to pay the price of the goods

• Desire for an item that is not accompanied by ability to pay the price of the goods.

• The total number of goods to be sold.

Which of the following is not a factor that can influence demand someone, namely?

• income

• taste

• prices of other related goods

• technology

The following are factors that influence changes in numbers demand for an item, except

• Changes in the price of substitute goods

• Change in income.

• Change in taste.

• Increased production costs

Effective demand is

• The total number of goods and services that consumers want to buy at various price levels

• Demand for a good accompanied by the ability to pay the price of the goods.

• Demand for an item that is not accompanied by capabilities to pay the price of the goods

• Demand for a good/service accompanied by purchasing power/ability, but not implemented

The supply of an item will be influenced by many factors, including: as follows, except

• The tastes of potential consumers

• Prices of other goods

• Production costs

• Price of raw materials

Several factors that influence demand and supply include

1) Expectations

2) Production costs

3) Consumer income level

4) Technological progress

5) Taste

Which are the factors that influence supply?

• 1, 2, and 3

• 1, 2, and 4

• 2, 3, and 4

• 2, 4, and 5

Factors that influence demand and supply include:

1) Technology

2) Price of goods

3) Production costs

4) Consumer tastes

5) Income level

These are factors that influence supply, namely?

• 1, 2, and 3

• 2, 4, and 5

• 1, 3, and 5

• 2, 3, and 5

The law of supply says that

• The quantity of goods offered will always be inversely proportional to price

• The quantity of goods offered will always be directly proportional to price

• If the price of a good increases, the quantity supplied will increase

• If the price of a good falls, then the quantity of the good supplied will fall

When the price is IDR 3.000, the number of goods offered is 15 units and when price IDR 2.100, quantity of goods offered is 18 units. The offering function is

• P = -30Q + 8.000

• P = 300Q + 1.500

• P = -300Q + 7.500

• P = -250Q + 500

The price that shows the quantity demanded and the quantity supplied in balance is

• asking price

• inflation

• equilibrium price

• deflation