Answer:
the Expected rate of return will be 8.2%
the variance will be 0.001296
Explanation:
We will calculate the Expected Rate of Return which is the sum of the wieghted return based on their probabilities:
return of 0.15 probability 20% = 0.03
return of 0.07 probability 70% = 0.049
return of 0.03 probability 10% = 0.003
expected return = 0.082 = 8.2%
Now to calculate the variance we do:
∑(rk-ERR)^2 x pk
The sum of the difference between the expected rate and the escenario rate, power two, and multiply by their posibility
the variance will be: 0.001296
Answer:
Consider the possible advantages and drawbacks of a decision.
Explanation:
In Financial accounting, costing is the measurement of the cost of production of goods and services by assessing the fixed costs and variable costs associated with each step of production.
Cost-benefit analysis is also known as the break even analysis, it is an important tool in predicting the volume of activity, the costs to be incurred, the sales to be made, and the profit to be earned is. It is used to determine how changes in differing levels of activities such as costs and volume affect a company's operating income and net income.
Generally, to use the cost-benefit analysis, financial experts usually make some assumptions and these are;
1. Sales price per unit product is kept constant.
2. Variable costs per unit product are kept constant and the total fixed costs of production are kept constant i.e costs can be divided into fixed and variable components.
3. All the units produced are sold i.e there is no change in inventory quantities during the period.
5. The costs accrued are as a result of change in business activities.
6. A company selling more than a product should simply sell in the same mix i.e the sales mix is constant.
Hence, a business performs a cost benefit analysis when it consider the possible advantages and drawbacks of a decision i.e whether or not it would bring value to the company or create a significant level of impact on the business.
If the product owner is not available during a sprint it will most likely to result in: <span>The Sprint is abnormally terminated
In business term, sprint planning is a meeting between facilitator , development team, and a product owner that conducted in order to bring a product quickly into the market.
If the product owner is absent, the facilitator and the development team wouldn't have enough information about the product which may cause the sprint to be cancelled/terminated</span>
Answer:
Explanation:
This question puts together two different perspectives based on different goals and metrics: economics and ethics. In economics, self interest is the driving force and productivity is one of the metrics used by managers and shareholders in measuring their profit making. In ethics, doing good for people and creating social value is the goal. The results cannot be measured anymore in units of productivity.
Peter Drucker in his famous book "Management: tasks, responsibilities, practices" says : "To know what a business is we have to start with its purpose. Its purpose must lie outside of the business itself. In fact, it must lie in society since business enterprise is an organ of society. There is only one valid definition of business purpose: to create a customer." That means to create value for society and not to maximize the profit.
I shall add a recent message sent by Richard Branson - the creator of Virgin Group - in his book "Screw business as usual" : Doing good can help improve your prospects, your profits and your business; and it can change the world." But with a condition: in that firm to exist an organizational culture based on positive values and not on profit maximization. In conclusion, ethics may impact positively on performance if and only if there is a managerial philosophy based on ethics and not on profit maximization, and on value creation. In this well-defined context profit and profitability are consequences and not driving forces of the whole business.
Answer:
Job enlargement
Explanation:
Job enlargement means increasing the scope of a job through extending the range of its job duties and responsibilities generally within the same level and periphery. Job enlargement involves combining various activities at the same level in the organization and adding them to the existing job. It is also called the horizontal expansion of job activities. This contradicts the principles of specialization and the division of labor whereby work is divided into small units, each of which is performed repetitively by an individual worker and the responsibilities are always clear. Some motivational theories suggest that the boredom and alienation caused by the division of labor can actually cause efficiency to fall. Thus, job enlargement seeks to motivate workers through reversing the process of specialization. A typical approach might be to replace assembly lines with modular work; instead of an employee repeating the same step on each product, they perform several tasks on a single item. In order for employees to be provided with Job Enlargement they will need to be retrained in new fields to understand how each field works.
The objective of job enlargement is to motivate an employee by increasing his efforts and exposure towards achieving the organizational objectives as set for the job. By doing this, an employee can get a wider range of his or her objectives without his or her job in a repetitious manner. Job enlargement requires the management of the organization to provide their support in providing appropriate training to the employees to make them able to adapt to the enlarged job scope.
Some advantages of job enlargement are a variety of skills, improves earning capacity, and wide range of activities.
- Variety of skills – Job enlargement helps the organization to improve and increase the skills of the employee due to organization as well as the individual benefit.
- Improves earning capacity – with all the new activities a person learns from job enlargement, they are able to try to get a better salary when they apply for a new job.
- Wide range of activities – Employees are able to learn more activities which can help a company save money by reducing the number of employees they have.
