Answer:
a. 1, and total revenue and price move in the same direction
Explanation:
Unit elasticity of demand is when a change in price leads to a proportional change in quantity demanded.
A good has a unit elastic demand when its coefficient of elasticity is equal to one.
If price increases by 20% , quantity demanded falls by 20%.
If price falls by 20%, quantity demanded increases by 20%.
I hope my answer helps you.
Answer:
The line on the graph will be parallel to the pre-subsidy line and the new constraint will then be equal to the points connecting the two lines.
Explanation:
The subsidy by government to single parents is $3 per hour for up to 8 hours. The total of subsidy will be $16 for each day. The labor force who were not receiving the subsidy before had steep indifference curve but now few workers will find utility maximization with flatter indifference curve so the workers will join the subsidy program.
Answer:
B. The market demand is perfectly elastic at the market price. °
Explanation:
As we know that in the case of perfect competitive market there is a big number of sellers and buyers who sells same kind of product, there is no entry and exit barriers also the firm is a price taker
In addition to this, the market price and output would be measured by the supply and demand force. The profit maximizing output for every firm would considered the market price with the prescribed output and at the time when firm is shutdown so the market price would below the average variable cost
So the option b is incorrect
