Answer:
B) opportunity costs.
Explanation:
The production possibility frontier is used to illustrate the concept of <u>opportunity costs</u>. The production possibility frontier shows the combination of goods which can be produced by making use of all the available resources in an economy. In order to produce an extra unit of one good, some amount of other good has to be sacrificed. This is known as opportunity cost.
A legal firm would be considered a service company because they provide legal services to clients and persons.
Answer:
Market Development
Explanation:
The company has not change their product, which they want to sell their ultimate buyer. Instead they only wish to focus on a single market segment. In this case that market segment consists of senior citizens.
Moreover, the strategy requires to persuade the non buyer (senior citizens) to buy the product by providing them services (in this case free express delivery) which would encourage them to make the decision of buying pizza from Presto Pizza.
Answer:
B. The portfolio expected rate of return must be the same for each economic state.
Explanation:
Variance formula = sum of (probability x (r - mean)^2)
r= expected return
if the expected return would be same for each economic state then the mean would equal to expected return which ultimately will give variance zero ( as r-mean would be 0).
Hence the correct option is B. The portfolio expected rate of return must be the same for each economic state.
Answer:
The statement has to be classified as very effective or very ineffective.
The correct answer is:
Very ineffective
Explanation:
The word effective means "something that results in the desired effect", therefore, ineffective means the opposite "something that does not result in the disired effect".
In this case, the desired effect is to modify the employee's behaviour. If we as employers drop small hints about what is bothering us, the employee may not be able to understand what we mean, and continue behaving in the same manner.
It is more effective to have clear, straightforward communication in the workplace. If an employee behaviour is bothering us, we should simply communicate it in a direct and respectful manner.
