A subsidy will increase consumer and producer surplus in a market and will increase the quantity of trades. A subsidy (such as a subsidy for producing corn in the United States) can be considered inefficient because a subsidy results in a quantity:

higher than market equilibrium quantity where cost of supplying the unit is more than the willingness to pay

Explanation:

A subsidy is a sum of money that is given to a business or an organization by the government in order to increase the supply and also keep the prices low.

Therefore, a subsidy such as a subsidy for producing corn in the United States can be considered inefficient because a subsidy results in a quantity that is higher than market equilibrium quantity whereby cost of supplying the unit will exceed the willingness to pay.

hi : ) i found this so i hope this !

"we first find value of tax in dollars.

the difference between the two prices   is: 23. 54 - 22 = 1.54

therefore the sales tax in dollars is 1.54

the tax % will be   (amount of tax / original cost price ) × 100

(1.54 / 22) × 100  → (0.07) × 100 =   7

so the tax rate is 7%

we can double check the answer.

7 % of 22   → (7/100) × 22 → 0.07 × 22 = 1.54

22 + 1.54 = 23.54"

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