Answer: 15 days.
Explanation: When one makes an optimistic estimation duration of a project, they don't take into account the unforeseen circumstances that could take place within the duration of the work. This may delay the work that would ultimately increase the number of days.
Similarly, when you make a pessimist estimate, you take into account all the delays and breaks and more into account.
Therefore, when you actually start the work you face these delays and more that ultimately gets you in between the predicted optimistic and pessimistic estimate.
Answer:
The correct answer is FALSE.
- First it's not sound investment advice to put all his savings into an investment because as the narrative rightly points out, he may have other needs.
- Second, high growth stock are also
- high risk
- they only pay in the long term only if the company is successful because dividends are re-invested which is one of the reasons the companies grow quickly.
Although they are high risk, they also have great advantages such as:
- High growth rate: this means if all goes well David will enjoy a good return on his investment;
- It's also a way to protect his money from erosion by inflation
What can David do?
Subject to the advise of a professional investment professional
- David needs to take into consideration his immediate needs, set aside some funds to take care of that.
- Invest the balance into a mix of high growth rate stock which are high yielding but risky and low growth rate but secure investment like government bonds.
- Start a small business by the side or get a job in the interim as he continues with his new life.
Cheers!
The word is called Broadcasting.
Answer:
The correct answer is: The benefit of making the request will likely exceed the cost.
Explanation:
Utility maximization implies obtaining the greatest return after making a decision considering the least amount possible of resources in the process to obtain what is desired. The benefit is greater than the cost, utility maximization takes place in determining what the benefit and the cost could be.
Thus, <em>if you decide to tell your spouse where to go to eat for your birthday, the benefit of informing that is likely higher than the cost of disclosing that information</em>.
