<u>Explanation:</u>
Been the IT director at Attaway Airlines, it will be important to prepare a draft of the advantages and the level of difficulties the new computerized reservation system from an IT perspective.
However, the ultimate goal is not to simply win arguments, but to explain and consider the facts from both the Vice president of finance and the Marketing Manager.
The right answer for the question that is being asked and shown above is that: "first six months. "<span>A business plan should generally project financial and operational aspects of the proposed business for the first six months.</span>
Answer:

Explanation:
Except for other fees or interests that you might owe, the<em> payoff </em>should be equal to the debt balance. Then, assuming no other fees or interests that you might owe, you just must calculate the balance of your debt after 112 payments (11 years, not 8).
There is a very important formula to calculate the outsdanging balance of a loan, whithout calculating the complete sheet of all the monthly payments:
![balance=Loan\times \dfrac{[(1+r)^n-(1 + r)^m]}{[(1+r)^n-1]}](https://tex.z-dn.net/?f=balance%3DLoan%5Ctimes%20%5Cdfrac%7B%5B%281%2Br%29%5En-%281%20%2B%20r%29%5Em%5D%7D%7B%5B%281%2Br%29%5En-1%5D%7D)
Where:
- balance is the outstanding balance after m months
- r i s the fixed monthly rate: 10.5%/12 = 0.105/12
- n is the number of total months of the loan: 30years × 12month/year = 360 months
![balance=\$142,000\times \dfrac{[(1+(0.105/12))^{112}-(1 + (0.105/12))^{112}]}{[(1+(0.105/12))^{360}-1]}](https://tex.z-dn.net/?f=balance%3D%5C%24142%2C000%5Ctimes%20%5Cdfrac%7B%5B%281%2B%280.105%2F12%29%29%5E%7B112%7D-%281%20%2B%20%280.105%2F12%29%29%5E%7B112%7D%5D%7D%7B%5B%281%2B%280.105%2F12%29%29%5E%7B360%7D-1%5D%7D)

Answer:
B) 2
Explanation:
Since Sam MacDonald's faces a linear production possibility frontier and can produce 200 pounds of cabbages or 100 pounds of potatoes, then he can produce 2 pounds of cabbage for every pound of potato produced (= 200 pounds / 100 pounds).
For example, if he needed to produce 10 pounds of potatoes, then his opportunity cost would be 20 pounds of cabbages.