Answer:
portfolio's standard deviation = 6.18%
Explanation:
we must first determine the expected returns for each stock:
stock A = (0.15 x 31%) + (0.6 x 16%) + (0.2 x -3%) + (0.05 x -11%) = 13.1%
stock B = (0.15 x 41%) + (0.6 x 12%) + (0.2 x -6%) + (0.05 x -16%) = 11.35%
stock C = (0.15 x 21%) + (0.6 x 10%) + (0.2 x -4%) + (0.05 x -8%) = 7.95%
then we must determine the variance of each stock's return:
stock A = {[0.15 x (31 - 13.1)²] + [0.6 x (16 - 13.1)²] + [0.2 x (-3- 13.1)²] + [0.05 x (-11 - 13.1)²]} / 4 = (48.0615 + 5.046 + 51.842 + 29.0405) / 4 = 33.4975
stock B = {[0.15 x (41 - 11.35)²] + [0.6 x (12 - 11.35)²] + [0.2 x (-6- 11.35)²] + [0.05 x (-16 - 11.35)²]} / 4 = (131.868375 + 0.2535 + 60.2045 + 37.401125) / 4 = 57.4219
stock C = {[0.15 x (21 - 7.95)²] + [0.6 x (10 - 7.95)²] + [0.2 x (-4- 7.95)²] + [0.05 x (-8 - 7.95)²]} / 4 = (25.545375 + 2.5215 + 28.5605 + 12.720125) / 4 = 17.3369
portfolio's variance = (0.3 x 33.4975) + (0.4 x 57.4219) + (0.3 x 17.3369) = 38.21908
portfolio's standard deviation = √38.21908 = 6.18%
Answer:
The correct answer is d. "blue ocean strategy".
Explanation:
The strategy seeks to set aside competition between companies, expanding the market through innovation. What companies need to be successful in the future is to stop competing with each other. In the last twenty-five years, all strategic thinking has been directed to the red ocean; The administration defines that in the competition there is the success or failure of the companies, which has allowed many to know how to perform skillfully in this world, but ignoring that another type of strategy could generate better results, without worrying so much about the competition.
The red ocean represents all existing industries today. These companies must have clearly marked limits, as well as defined competencies, and their objective is to overcome the rival and gain a great position in the market. They are constantly exposed to the emergence of new competitors, which decrease their chances of growth. Usually, this type of ocean is the reality of every business.
Answer:
The Correct answer is A
Explanation:
Strategy of low cost is the kind of the pricing strategy, in which the business or organization, offers or provide the products or services at low price. This strategy helps in stimulating the demand as well as gain or acquire the higher market share.
So, the strategy which is competitive and also the low cost provider in the industry work well when:
1. Newcomers in the industry uses at the introductory stage, the low prices so that could attract the buyers.
2. The competition on the price between the rivals sellers is vigorous.
3. The buyer also incur the low costs while switching the purchases from seller to another seller.
4. The product which are commodity grounded prevail as well as has minimal differentiation.
Answer:
The answers are:
- automobile insurers
- life insurance companies
- a life insurance policy
- longer
- longer-term
Explanation:
When a company may need money in a short notice (like auto insurers), they will need to make liquid investments. That means that they can turn their investments into cash very rapidly. Since T-bills are traded all the time, they are very liquid investments, although they aren't very lucrative investments.
On the other hand, companies that know that they will not be needing a lot money promptly (life insurance), can afford to invest in projects with a longer life span that can be more profitable also. Usually liquid investments have smaller rates of return, while long term investments have higher rates of return.
Explanation:
The study of organizational behavior in a company can be beneficial for managers to optimize people management practices.
The attitudes of employees in an organization are responsible for creating an organizational climate focused on harmony and ethics, so it is necessary for managers to know the profile and motivations of employees, to develop strategies that will help in creating a favorable organizational culture. the development of skills and abilities.
Knowing organizational human capital is extremely necessary to analyze how employees communicate individually and in teams, in order to develop tactics that maximize their potential and keep them motivated and engaged, so that there is integration and increased employee productivity, an essential factor for assist in business maximization and success.
