True! companies examine the demographics of people in a population, then selectively pick out a demographic among the many for whom they want to target their products and services at
Answer:
a. The portfolio weights that remove all risk is 50%
.
b. The risk-free rate of interest in this economy is 13.5%
Explanation:
The formula for standard deviation of a portfolio, of which i cannot type:
a. If we let sigma p = std. deviation of portfolio
rho 1,2 = correlation
if sigma = 0 and rho = -1, then the first equation can be re-written as :
0 = w1^2 * s1^2 + w2^2 * s2^2 + 2 * w1 * w2 * s1 * s2 * -1
0 = (w1s1 - w2s2)^2
w1s1 = w2s2
w1 * 0.03 = w2 * 0.03
w1 = w2 = 50%
Therefore, The portfolio weights that remove all risk is 50%
.
b. Expected return of the portfolio = 0.5*20% + 0.5*7%
= 13.5%
This portfolio has zero risk, risk free rate = 13.5%
Therefore, The risk-free rate of interest in this economy is 13.5%
Answer:
b. percentage change in the consumer price index.
Explanation:
Inflation is the increase in the price of a commodity, it is expressed as a percent change in the price of an item. We can calculate the inflation using percentage change in consumer price index.
Consumer price index measure the percentage of change in the price of a market basket of consumer goods and services.
Corporates raise money through selling their shares. The correct answer is shares. By selling the shares, the corporates get an opportunity to grow, prosper and create economic opportunity.
<h3><u>Why do Corporates sell shares?</u></h3>
All businesses require capital to function. Selling shares in a sale of ownership can be done for a variety of reasons, including debt consolidation, funding business expansion, or risk diversification. Selling shares in a company might bring in a sizable sum of money that can be put toward debt repayment, investments, or charitable contributions. The money may also be reinvested in the company to finance growth. Similar to how selling a portion of a company can lower risk and help owners diversify their own holdings.
Other factors may also motivate business owners to sell their shares. Selling shares gradually can help you plan for eventual succession and transfer ownership in a way that will cause the eventual new owners to experience the least amount of tax shock possible. Finally, selling shares in a company can be the result of burnout or a refusal to expand the company further.
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Answer:
The current bid/ask spread for Berkshire Hathaway Class A shares is $935
Explanation:
The computation of the current bid/ask price is shown below:
The Current bid/ask price = Ask price - Bid price
= $263,810 - $262,875
= $935
The commission amount should be ignored in the computation part. Hence, it will not be considered as it is not relevant.
