Dizzy Inc. is the only operator of themed amusement parks (DizzyWorld). Dizzy’s production function (which, oddly, relies only on labor) is given by:

Q = 60L^0.5

Dizzy pays its workers w = $12. Consumer demand for admission to DizzyWorld is given by: QD = 24,000 – 200P

1a) Find Dizzy Inc’s profit-maximizing quantity (number of theme park admissions)

1b)  Find what price Dizzy will charge to attain this level of demand?

1c)  Compare (using SPECIFIC NUMBERS) the Monopoly P and Q with the outcomes form a perfectly competitive market

True or false:

1) If a nation is selling more goods and services to foreigners than it is buying from them, then on net it must be selling assets abroad.

2) It is possible for a country to have domestic investment that exceeds national saving.

3) If a country’s trade surplus falls, its net capital outflow rises.

4) If the exchange rate is 80 yen per dollar, then a hotel room in Tokyo that costs 25,000 yen costs $200.

5) Other things the same, an increase in the nominal exchange rate raises the real exchange rate.

As a field representative for your company, you are accustomed to traveling and working from hotels on the road. You always stay in a hotel with free WiFi so that you work and check your email, as well as Skype with your family.

What are the risks of using a public WiFi?

Short of finding a more secure network, what could you do to use this wireless network in a more secure fashion?

What options do you have if you are traveling for personal reasons and not as an employee?

Make sure you collect this information in a single Microsoft Document

Business law:

Eminent domain is the constitutional principle that the government can take private property from an owner for a public purpose with fair compensation. Examples would be to build an airport, a park, or a highway. One controversial Supreme Court case allowed a city government to transfer ownership from one set of owners to a private corporation for a new headquarters building. The city said it was for "urban renewal" and would bring in more money for the city. Share your thoughts about whether this is a fair public use or if that transfer or ownership should not have been allowed.

1. The owner of a hotel borrowed $13 000 at 7.8% compounded semi-annually and agreed to repay the loan by making payments of $750 at the end of every 4 months.
   1. How much payments will be needed to repay the loan?
   2. How much will be owed at the end of 5 years?
   3. By the end of 5 years of payments, what is the total interest payed?

2. A contract valued at $28 000 requires payments of $6500 every 6 months. The first payment is due in 5 years and interest is 12% compounded semi-annually.
   1. How many payments are required?
   2. What is the size of the last payment?

A survey found that​ women's heights are normally distributed with mean

63.5

in. and standard deviation

3.1

in. The survey also found that​ men's heights are normally distributed with mean

68.5

in. and standard deviation

3.4

in. Most of the live characters employed at an amusement park have height requirements of a minimum of

55

in. and a maximum of

64

in. Complete parts​ (a) and​ (b) below.

A) The percentage of men who meet the height requirements is?

B) If the height requirements are changed to exclude only  the tallest 50% of men and the shortest 5% of men what are the new height requirements?

MIN & MAX

Sarah has a three-day meeting in Berlin. She takes an overnight flight arriving early Sunday morning.After resting several hours, she spends the rest of the day sightseeing. She attends the meetings onMonday, Tuesday, and Wednesday. She spends Thursday sightseeing and returns home on Friday. Her transportation cost $1,200 and her five night’s hotel cost $1,250. Her meals were $50 per day fromMonday through Thursday and $30 each on Sunday and Friday. How much can Sara deduct for thisbusiness trip?

Develop a simple MIS (Management Information System) that consists of a simple database (a text file). The system manages to dynamically input record/data into the database. The data from the database can be sorted, searched and updated. User also should be able to add new records/data, remove any data and etc.
Here are some ideas of MIS that can be developed:
1. Hotel reservation system.
2. Students management system.
3. Payroll management system.
4. Bus/Railway/Plane ticketing system.
5. Clinic record management system.

Please advise on both of tendering method and contractual arrangement for the construction of a 5-Star Hotel in Tung Chung new town. Since the proposed project is to be a major development, the Client is anxious on the cost aspects.

The Client wishes to have indication of the amount of investment before signing the formal contract with the selected contractor and he is also concerned on the cost-control aspect. He also intends to commence the work at a reasonable time.

Suggest to the client with reasons, for choosing both of the most appropriate tendering method and contractual arrangement for this particular project for client’s consideration.