5.1 Multiple Choice 1) Which of the following statements is not a part of atomic theory? A) Chemical change involves a union, separation, or rearrangement of atoms. B) A pure substance will have a varying relative number of atom types. C) All matter is made up of atoms. D) Atoms are considered indestructible during chemical change. 2) The diameters and masses of […]
11) The international trade effect states that A) an increase in the price level will raise net exports. B) an increase in the price level will lower net exports. C) an increase in the price level will raise exports. D) an increase in the price level will lower imports. 12) Which of the following is one explanation as to why the aggregate demand curve […]
111) Which of the following best represents the view of the Classical economists regarding money? A) Relative prices are determined by the money supply. B) The monetary sector influences consumers’ preferences and relative prices. C) The economy is composed of the real sector and the monetary sector, and the latter does not affect the former. D) The distribution of income is affected by the […]
11) Sunk costs A) are costs associated with repairing something you already own. B) are important for optimal decision making. C) are costs that have already been paid and cannot be recaptured in any significant way. D) are costs that firms sink into marketing. 12) Which of the following is a common mistake consumers commit when they make decisions? A) They […]
11) A change in all of the following variables will change the market demand for a product except A) the price of the product. B) population and demographics. C) income. D) tastes. Table 3-1 Loose Leaf Tea Price per lb. (dollars) Sunil’s Quantity Demanded (lbs) Mia’s Quantity Demanded (lbs) Rest of Market Quantity Demanded (lbs) Market Quantity Demanded (lbs) $8 […]
21) A demand schedule shows A) the quantities that people plan to buy in all possible circumstances. B) the quantities that people plan to buy at each different price when all other influences on buying plans remain the same. C) the quantities that people would plan to buy if they could afford them at each different price when all other influences on buying plans […]
51. Village ManufacturingVillage Manufacturing produces two types of products – Card Games and Puzzles. The following information is available related to each product: Card Games Puzzles Sales price per unit $6.00 $15.00 Variable costs per unit 2.00 3.50 60% of the products sold are Card Games and 40% are Puzzles. Refer to the Village Manufacturing information above. […]
57) When the cost of producing a product is paid, at least in part, by someone other than the producer, the cost is referred to as A) an external cost. B) an external profit. C) an external benefit. D) an external/internal cost. E) a public cost. 58) A cost not borne by the producer but borne by other people is known as ________ […]
41) The Ricardo-Barro effect argues that the crowding-out effect A) is the result of a government budget surplus and higher interest rates. B) will not occur, because the private saving supply will change to offset any change in the government budget deficit. C) is the result of the government budget deficit and higher interest rates. D) will occur, because the private saving supply will […]
11) Any point above a given indifference curve ________ affordable and is ________ to any point on the indifference curve. A) is not; inferior B) might or might not be; preferred C) is not; preferred D) might or might not be; inferior E) is; preferred 12) Any point below a given indifference curve is A) inferior to any point on the indifference curve. B) […]
HA - tickets
On completion of this course you are hired by the company Tickets R Us. Part of your first project is to develop an application to assist with the selling of tickets. After discussing with your client, you identify that each ticket requires two attributes: a serial number and a price. You also identify that three types of tickets are sold: counter tickets, Web tickets, and discount tickets. Following are the specifications:
Counter tickets are sold on the day of the event at a ticket counter. They cost £50.
Web tickets are purchased on the internet. Web tickets purchased a week in advance of the event are £30 and those purchased less than a week in advance are £40.
Discount tickets are a type of Web tickets. They are available for students and senior citizens. They are 50 percent off normal Web ticket prices, i.e. if purchased a week or more in advance they are £15 and if purchased less than a week in advance they are £20. To purchase a discount ticket you either need to be a student or a senior citizen. Proper identification will be needed at the time the ticket is collected. The reason for the discount (student or senior) will be printed on the ticket.
For this assignment implement the following:
A class called Ticket which will be the superclass of both types of tickets (CounterTicket and WebTicket). All common fields and operations (methods) need to be implemented for this class. Following are additional specifications for this class
each time a ticket is made, a serial number is incremented.
A constructor Ticket()
a method public intgetPrice() to return the ticket's price
a method public String toString() returns a String. This return value can be used to print a ticket
The class WebTicket inherits from Ticket.
A constructor WebTicket(int days)
The class DiscountTicket inherits from WebTicket.
A constructor DiscountTicket(int days, String type)
Since discount tickets indicate the type of discount (i.e. ‘student' or ‘senior'), you will need to override the toString() method.
Pricing information about the various tickets need to be given in the form of static variables as shown below:
public static int COUNTER_TICKET_PRICE = 50;
public static int WEB_TICKET_PRICE = 30;
public static int WEB_TICKET_LT_WEEK_PRICE = 40;
public static double DISCOUNT = 0.5;
Please note that you have to place the static variables mentioned above in the appropriate classes (for example, Web ticket pricing information would be in WebTicket).
To guide your development efforts as part of this assignment description you are provided a TicketsTst class and a test method. Include this class in your BlueJ project (easiest way would be to create a new TicketsTst class within BlueJ and then cut and paste the code you have been provided). For convenience, the test method is static. Hence, you do not need to create an instance of TicketsTst. Just right click on Ticketstst and run the test method. On running the test method your output should look like the following:
Ticket: [ serial#: 0 Price: 30]
Ticket: [ serial#: 1 Price: 40]
Ticket: [ serial#: 2 Price: 50]
Ticket: [ serial#: 3 Price: 20 Type: Student]
Ticket: [ serial#: 4 Price: 15 Type: Senior]
Total sales: 155
Create a new project in BlueJ by clicking on the menu option Project > New project. This will create a folder with the project name (see below). All BlueJ project related files for this project will be stored in this folder. Create new classes by clicking on the [New Class] button. All Java class files that you create (.java files) will be stored in the BlueJ project folder. The project folder will contain other files as well. After completing and testing your assignment, zip the entire BlueJ folder and submit it. Since your instructor will need all files in the project folder, make sure you zip the entire folder. For this assignment the names of the BlueJ project, Java class files, and the zip file you submit are given below:
BlueJ project: tickets
Java classes: Ticket.java, CounterTicket.java, WebTicket.java, DiscountTicket.java
Submit: tickets.zip
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more