Answer: b. The diversifiable risk of your portfolio will likely decline, but the expected market risk should not change.
Explanation:
Diversifiable risk is a risk that a particular security has or which can be seen in a certain sector. Market risk occurs when there's possibility that a particular investor will make loss due to certain factors which affects the entire market.
In the above scenario, the most likely to occur will be that the diversifiable risk of the portfolio will likely decline, but the expected market risk should not change.
It should be noted that diversification won't eliminate market risk. When more stocks are added, this brings about decline in diversification risk but market risk won't change.
Answer:
Poverty rates and median family income
Indeed, the poverty rate of recent immigrants is more than twice that of U.S. natives. Because of this, at any point in time, the poverty rate would most certainly be lower in the absence of immigration. Also, increasing the immigrant share will raise the poverty rate.
Explanation:
have a great day
Answer:
D. $100
Explanation:
Given: William install 7 system per day at the cost of $300.
William install 8 system per day at the total cost of $400.
Remember, If the marginal cost curve is upward-sloping, this means that as output increase, marginal costs will also increase.
Marginal cost is an additional cost incurred in producing additional unit of output.
Now, finding additional payment that eighth customer has to pay.
Change in marginal cost= 
⇒ Change in marginal cost= 
∴ Change in marginal cost= 
Hence, there is an increase in marginal cost by $100 as output increases, therefore, William will install eight sound systems per day only if the eighth customer is willing to pay at least $100.
Answer:
Fixed-charge coverage ratio
Explanation:
The fixed-charge coverage ratio can be regarded as a rato that gives the measurements of the ability of a firm have to cover all her fixed charges. These fixed charges could be expense as well as debt payments and interest. It displays the wellness that earnings of a company has to cover its fixed expenses. This ratio is considered by bank before they lend money to a business. It should be noted that Fixed-charge coverage ratio measures the number of dollars of operating cash available to meet each dollar of interest and other fixed charges that the firm owes.