Answer: Option (A) is correct.
Explanation:
In a competitive market, when the demand curve i.e. the marginal benefit curve is exactly equal to the supply curve i.e. marginal cost curve and at this point the sum of consumer and producer surplus is maximized then an equilibrium is set in an economy and economic efficiency is obtained.
Inefficiency occurs at a point where there is a disequilibrium in an economy which means that competitive equilibrium is not achieved by the economy.
The majority of private sector employment in the u.s. economy is in the services.
The private sector is the part of the economy, generally pertain to as the citizen sector. Which is ruled by private individuals or groups, usually as a means of firm for profit and it is not regulated by the State.
Answer:
The given condition is an example of:
A. Menu costs
Explanation:
In the given question mentioning data is that
Jake is been managing a grocery store in any country which is experiencing high rate of inflation. He is mentioned to be paid in cash.
On his very payday he went outside immediately and bought as many goods as he could for himself as he was going to get his pay today and was needing those items.
So, he thought of buying all the items he is needing as for the next two weeks in order of prevention of the money in his wallet from losing value due to high inflation rates.
And at last what he couldn't spend on buying for all that amount he converted that amount into most stable foreign currency for being used as a steep fee.
So all this were an example of :
A. Menu costs
Answer:
59 orders
Explanation:
For computing the how many rolls should order at a time, first we have to determine the economic order quantity which is shown below:
The computation of the economic order quantity is shown below:
= 
where,
Carrying cost = $875 × 20% = $175
And, other items values would remain the same
ow put these values to the above formula
So, the value would be equal to
= 
= 50.71 units
Now The number of orders would be equal to
= Annual demand ÷ economic order quantity
= $3,000 ÷ 50.71 units
= 59 orders
Answer:
D. None of the above.
Explanation:
When there's a change in demand, the demand curve shifts and only quantity demanded changes- it either increases or reduces but price doesn't change. A change in demand is caused by factors that affect a consumer's demand for a good other than the price of the commodity.
Some of the factors that cause a change in demand include:
1. Change in income
2. Change in taste
3. Season
When there's a change in supply, the supply curve shifts and quantity supplied changes but there's no change in price. Change in supply is caused by other factors that affect supply other than price.
