Answer:
b. will buy at various prices.
Explanation:
In economics, demand refers to the quantity of a product that buyers are willing and able to buy at a specific price or different prices. For demand to exist, buyers must not only be willing to purchase but must have the financial resources to buy.
Several factors, such as price, customer preferences, and market news, may influence the demand for a product. As per the law of demand, an indirect relationship exists between price and quantity demanded. An increase in price leads to a decline in demand. Changes in prices and preferences or related goods also affect the demand for a product.
With stocks of 8% for A and 16% for B, The global minimum variance is given as 10.5 percent
<h3>How to solve for the variance</h3>
The expected return of the stock for the country a is given as 0.05
The Weight of this country's stock market WA = 0.5
The expected return of the stock for the country a is given as 0.16
The Weight of this country's stock market Wb = 0.5
Expected Return of the portfolio can be calculated as
= (WA x RA) + (WB * RB)
Expected Return of the portfolio = (0.5x 0.05 ) +(0.5*0.16)
= 0.105
= 10.5%
Read more on variance here: brainly.com/question/10687815
Answer:
b. It creates equality throughout society
Explanation:
Specialisation & Trade refer to tendency of countries to produce goods of their specialisation & trade them with each other , rather than each country producing each good.
It leads to increase in productivity from knowledge specialisation, based on advantage (absolute, comparative) based production. It also makes people better off, increase in welfare due to choice expansion among differing preferences.
However, it is not in anyways connected to equality throughout society.
