Answer:
The long run is best defined as a time period
- during which all inputs can be varied.
One thing that distinguishes the short run and the long run is
- the existence of at least one fixed input.
Explanation:
On the long run, all productive inputs can be changed and/or altered. that includes fixed costs like equipment and machinery, building facilities, processes, wages, etc.
On the short run, at least one of the inputs used to produce our goods or services cannot be changed, e.g. wages tend to be sticky, fixed costs (depreciation of equipment and machinery, buildings, etc.)
Oona should conduct research in the area of <u>"industrial-organizational" </u>psychology.
Industrial-organizational psychology is the branch of psychology that applies psychological speculations and standards to associations. Regularly alluded to as I-O brain research, this field centers around expanding working environment profitability and related issues, for example, the physical and mental prosperity of representatives.
Industrial-organizational psychologists use psychological standards and research strategies to take care of issues in the work environment and enhance the personal satisfaction. They think about work environment profitability and administration and representative working styles. They figure out the morale and identity of an organization or association.
Answer:
Going by the Ease of Doing Business ranking of 2020, prepared by the World Bank, which is perhaps the most reliable ranking to assess business risk in different countries.
Russia has a higher score in the ranking, which means that doing business is less risky there. Poland has particularly high risks in the starting a business category, which means that the mere act of starting the business in Poland might be a risky decision.
Russia has a high risk in trading accross borders, probably because the country is subject to several international sanctions.
If we go only by score, Russia has a higher score, so, as the CEO, you should probably invest there. However, you should avoid investing in Russian companies that try to export abroad, because of the high risks associated with trade in that country.
Answer:
13.86%
Explanation:
34% was invested into stock X with an expected return of 11%
22% was invested into stock Y with an expected return of 18%
44% was invested into stock Z with an expected return of 14%
The expected return on the portfolio can be calculated using the formula below
Expected return= Sum of ( weight of stock×return of stock)
= (0.34×11%)+(0.22×18%)+(0.44×14%)
= 3.74+3.96+6.16
= 13.86%
Hence the expected return on the portfolio is 13.86%
