Lack communication, ignorance, bad behavior
Answer:
Option (B) is correct.
Explanation:
XA + XB = 100
QA = 100XA
QB = 200XB - XB^2
Use the fact that,
XA = 100 - XB
Now total production is Q = QA + QB
Q = 100XA + 200XB - XB^2
Q = 100 × (100 - XB) + 200XB - XB^2
Q = 10,000 + 100XB - XB^2
Output is maximum when Q'(XB) = 0
100 = 2XB = 0
XB = 50
XA = 50
Therefore, the firm’s profit-maximizing allocation of input X is 50 units of XA and 50 units of XB.
The market risk premium is 14.12. A market risk premium in finance and economic is used to measure how much the level of risk.
A risk premium means a measure of excess return that is used by an individual to compensate being subjected to an improved degree of risk. A risk premium is the common definition being the expected risky return less the risk-free return.
To find the amount of risk premium, we can calculate it use beta of the stock formula:
Beta of the stock = (expected return - risk-free rate) ÷ risk premium
Because we need the amount of risk premium, then it will be:
Risk premium = Beta of the stock/(expected return - risk-free rate)
Risk premium = 1.75/(15.7% - 3.3 percent)
Risk premium = 1.75/(0.157 - 0.033)
Risk premium = 1.75/0.124
Risk premium = 14.12
Thus, the market risk premium is 14.12.
Learn more risk premium, here brainly.com/question/28235630
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Answer:
b. the Federal Reserve System.
Explanation:
Initial margin refers to the deposit made by an investor with a broker, in order to open a margin account. The purpose of initial margin is security and collateral to ensure enough availability of cash in the trading account of the investor.
For instance an investor wants to purchase 4000 shares priced at 15$. In this case, he is supposed to deposit 50% of $60,000 i.e $30,000. The remaining $30,000 is contributed by the brokerage firm, regarded as borrowings on which the investor pays interest.
The initial margin limit is fixed by the Federal Reserve System.
C , calling a potential customer to inform them about a new program