Answer:
Profit maximising price = 48
Explanation:
Total Cost : C (x) = 8x + 3
Demand Curve : p (x) = 88 − 2x
Total Revenue = p (x). x = x (88 - 2x) = 88x - 2x^2
Profit maximisation is where Marginal Cost (MC) = Marginal Revenue (MR)
MC = d TC / d Q = d (8x + 3) / d x = 8
MR = d TR / d Q = d (88x - 2x^2) / d x = 88 - 4x
Equating MR & MC ,
88 - 4x = 8 , 88 - 8 = 4x
x = 80 / 4 , x = 20
Putting value in demand curve,
p = 88 - 2x = 88 - 2 (20) = 88 - 40
p = 48
Answer: Loan out
Explanation:
Goldsmith is one of the many traditional form of medium of exchange used in the past. Whereby you placed your gold to a goldsmith and in return receive a receipt to use that as a medium of cash exchange.
If goldsmith could loan out excess gold they can make a profit from depositors fund. Because that excess gold gives them an opportunity to loan it out.
Answer:
d.) I and II
Explanation:
The first proposition can be regarded as proposition that gives a clam that capital structure of a company has no impact on the value. The value of a company is been known as present value of future cash flows when it's calculated, then it cannot be affected by capital structure. It should be noted that MM Proposition I with corporate taxes states that capital structure can affect firm value by an amount that is equal to the present value of the interest tax shield.
Answer:
The short run refers to a period of less than one year.
Explanation:
The statements is false that the short run refers to a period of less than one year.
The short run, long run and very long run are different time periods in economics.
<u>Short run – where one factor of production (e.g. capital) is fixed</u>.
long run – Where all factors of production are variable,
Unlike in accounting where operating period refer to a period of one year, <u> there is no hard and fast definition as to what is classified as "long" or "short" and mostly relies on the economic perspective being taken.</u>
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