List 5 determinants of supply
Changing costs of production Technological progress Prices of other goods and services Government policy Other factors (expectation of future events, level of competition in a market)
What happens to supply if costs increase
It is more expensive to supply goods and so output is decreased
What happens to a firm if there are technological progresses
They become more efficient and so firms are able to spread fixed costs over a larger output making the costs per unit cheaper
A firm can produce both good A and B.
It is producing good B.
The price of good A increases.
Will the firms supply change?
It is more profitable to produce good A so production of good B decreases
Name three government policies
Taxation
Indirect taxation
Subsidies
What does taxation do to supply?
Decrease
What do subsidies do to supply?
Increase