The answer is we can use our cognitive resources for other more important matters. In addition to social cognition, it brings up to the way people select, understand, remember, and use social data to make conclusions and decisions about themselves and others and Schemas are the cognitive constructions we use to establish our information of the social world.
Answer:
Portfolio return = 11.08%
Explanation:
<em>The expected return on the portfolio is the weighted average return of all the different stocks making up the portfolio. The weight of the individual stock would be the relative amount invested in each stock as a proportion of the total fund invested.</em>
The expected return can be determined as follows
Weighted of stock A= 15,200/(15200+23400)=0.39
Weight of stock B = 23.400/((15200+23400)= 0.61
Expected return on portfolio = (0.39 ×8.90% ) + (0.61*12.50%)= 11.08 %
Answer:
The correct answer is same as the profits of a purely competitive firm.
Explanation:
A monopolistic market is characterized by a large number of sellers producing differentiated products which are close substitutes. This market has a relatively easier entry as compared to a monopoly market.
In the long-run when a monopolistic firm will be earning a positive profit. It will attract other firms to join the market. As new firms enter the market, the market supply will increase. A rightward shift in the market supply curve will cause the price level to decline. This will continue till all the profits decline to zero.
So, similar to a purely competitive firm, a monopolistic firm also earn zero economic profit in the long run.
The answer is Europe and Australia.
According to the United Nations' Human development Index, many countries with very high development are located in Europe and Australia. As defined in Wikipedia, Human development index is a composite statistic of life expectancy, education and income per capita indicators, which are used to rank countries into four tiers of human development.
