Creat a theater booking system in java language using :

1.OOP objects -Classes
2.encapsulation
3.polymorphism
4.inheritance
5.abstract class

A hotel has 210 units. All rooms are occupied when the hotel charges ​$90 per day for a room. For every increase of x dollars in the daily room​ rate, there are x rooms vacant. Each occupied room costs $ 36 per day to service and maintain. What should the hotel charge per day in order to maximize daily​ profit?

Regarding Anne Moody's autobiography answer the following questions:

Why didn’t more southern blacks join the movement?

2. Why did Anne Moody become a civil rights activist?  Was it a case of nature or nurture?

3. What were Anne Moody’s frustrations with the civil rights movement?  Why had she become disillusioned by 1963?

4. How has Anne Moody’s autobiography added to your understanding of the history of race relations in the South during the 1940s and 1950s as well as the civil rights movement’s efforts to improved conditions?  Be specific.

An amusement park has estimated the following demand equation for the average park guest

Q=16?2P

Where Q represents the number of rides per guest and P the price per ride. The total cost of providing rides to a guest is

TC=2+0.5Q

If a one-price policy is used, how much should it charge per ride if the park wishes to maximize its profit?

What is the park's profit for each guest?

If a two-part tariff policy is used, what admission fee should the park charge to maximize its profit?

What is the park's profit for each guest?

A survey of 1320 people who took trips revealed that 108 of them included a visit to a theme park. Based on those survey results, a management consultant claims that less than 9 % of trips include a theme park visit. Test this claim using the ?=0.05

significance level.

Find

(a) The test statistic

(b) The P-value

(c) A or B in conclusion
A. There is not sufficient evidence to support the claim that less than 9 % of trips include a theme park visit.
B. There is sufficient evidence to support the claim that less than 9 % of trips include a theme park visit.

Consider the following hypothetical scenario: The city council has just approved the construction of an amusement park in your town. You are responsible for studying the impact of the new amusement park on the local economy and the surrounding community. Write a paper of approximately 500 words that addresses all of the questions below. Include the graphs, where indicated: o Question 1: You know that the amusement park will increase the traffic flow in the streets around the amusement park. There are both businesses and neighborhoods adjacent to the increased traffic flow. The cost to the community is estimated to be $6 per person.  What kind of externality is this? Why? o Graph the market for amusement park business, labeling the demand curve, the social-value curve, the market equilibrium level of output, and the socially optimal level of output.  What is the per-unit amount of the externality? o Question 2. You know that the amusement park will have events in the evening. This will increase both foot traffic and street traffic at night. You believe this will improve the safety of the surrounding businesses, with an estimated benefit of $2 per park attendee. What kind of externality is this? Why? o Question 3 Create a new graph illustrating the market for amusement park business for these two externalities together. Label the demand curve, the social-value curve, the market equilibrium level of output, and the final socially optimal level of output.  What is the per-unit amount when both externalities are considered?  Discuss both government and private solutions that would result in an socially optimal outcome.

A 600​-room hotel can rent every one of its rooms at $90 per room. For each​ $1 increase in​ rent,

3 fewer rooms are rented. Each rented room costs the hotel​ $10 to service per day. How much should the hotel charge for each room to maximize its daily​ profit? What is the maximum daily​ profit?

1. In the first set of experiments, you dissolve 1g yeast in either water, or 10% solutions of different sugars. At room temperature, you set up the eudiometers in parallel, with lots of air in each flask before you begin. These are the results. Plot them using the scatter plot function, set the Y intercept=0, and display the equations of the trendlines on the chart, with the title and axes carefully labeled. You can select/copy/paste the data shown in each table by clicking the little icon in the upper left hand corner or you may use the Excel spreadsheet provided on Canvas. Insert your graph below the data table and answer the following questions. For all of the eudiometer experiments the CO₂ is measured in cubic centimeters or milliliters of displacement (of the colored water).

a) Which of the sugars are being used for cellular respiration by yeast at room temperature?

b) What is the rate of CO₂ production for glucose in this experiment?

c) Explain why yeast might not be able to use the other sugars for cellular respiration.

d) Consider the molecular structures of glucose and maltose. How might these results differ if you used 1M solutions instead of 10% solutions?

1. The Howell’s decided to build a resort hotel on land owned by Chief Ugundi. For each of the following items, indicate whether the cost should be recorded as Land (L), Land Improvements (LI), Resort Hotel (RH), or Equipment (E) by placing the correct answer in the space provided. Answer Fences around the property site cost $50,000 Construction of the resort hotel cost $5,000,000 Demolition of existing huts on the land cost $80,000 Installation of wooden sidewalks between the resort hotel and parking lot cost $40,000 Architectural fees for the resort hotel cost $30,000 A construction permit obtained from Chief Ugundi cost $20,000 Clearing the brush and removing unwanted trees on the site cost $60,000 Purchased a wagon to assist with hauling away trees and dirt for $25,000 The Professor charged $40,000 to act as engineer and architect on the resort hotel Constructing permanent tiki torches around the site as lighting cost $10,000 Landscaping (shrubs and decorative ornaments) around the resort cost $100,000 The actual purchase price for the land cost $200,000