Answer:
The correct option is B,only if it is in writing.
Explanation:
Such promise is not enforceable since one of key elements of enforceable agreement(contract) is missing.
The missing element is that Abner is not getting anything of value in return for the promise to pay for Claudia's trumpet.
The only way to get Abner to fulfill the promise in law parlance is get the promise documented as well as signed by Abner,that can be used as an evidence against Abner in future in order to ensure the promise is fulfilled.
Answer:B. if transaction costs are low, private bargaining will result in an efficient solution to the problem of externalities.
Explanation:
The coarse theorem:
If there is a conflict between parties this will lead to an effecient results irrespective of who won the right to the property as long as the transaction cost related to the price negotiation is insignificant.
Answer:
Explanation:
Annual demand (D) = 20000 units
Number of days per year = 250
Demand rate(d) = D/number of days per year = 20000/250 = 80 units
Production rate(p) = 655 units
Set up cost(S) = $1800
Holding cost (H) = $1.50
A) Optimum run size(Q) = sqrt of {2DS / H [1-(d/p)]}
= sqrt of {(2x20000x1800) /1.50[1-(80/655)]}
= Sqrt of [7200000/1.50(1-0.1221) ]
= sqrt of [72000000/(1.50 x 0.8779)]
= sqrt of (7200000/1.31685)
= Sqrt of 5467593.1199
= 2338 units
b) Maximum inventory ( I - max) = (Q/p) (p-d) = (2338/655)(655-80) = 3.5695 x 575 = 2052.46 or rounded off to 2052 units
Average inventory = I-max/2 = 2052/2 = 1026 units
C) Number of production setups per year = D/Q = 20000/2338 = 8.55 or rounded up to 6
d) optimal length of production run = optimal run size /production rate = 2338/655 = 3.56 or rounded up to 4 days
It’s going to be A and it’s self explanatory so i don’t have an explanation
In the field of economics, the additional cost associated with one more unit of something is called a(n) marginal cost.
This is further explained below.
<h3>What is
marginal cost.?</h3>
Generally, The change in the overall cost that occurs as a result of an increase in the amount produced is referred to as the marginal cost.
This is also referred to as the cost of producing an extra quantity.
In conclusion, In the study of economics, the term "marginal cost" refers to the extra expense incurred by producing one more unit of a certain product or service.
Read more about marginal cost.
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