Exercises with Solutions – Solutions Manual ER and UML Conceptual Data Modeling Problem 2-1 Draw a detailed ER diagram for an car rental agency database (e.g. Hertz), keeping track of current rental location of each car, its current condition and history of repairs, and customer information for a local office, expected return date, return location, car status (ready, being-repaired, currently-rented, being-cleaned). Select attributes from your intuition about the situation, and list them
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booming after the recession and became an important part of the US economy. Low interest rate, cheap gas price, and new technologies of car influence buyers to get a new car. The US automobile industry consists of almost 200 companies and their annual revenue is about 280 billion (Automobile Manufacturing, n.d.). Last year US automobile industry sold record 17.5 million cars and trucks, which is a 5.7% increase from 2014 fiscal year (Spector, Bennett, & Stoll, 2016). The top four US automobile manufacturers
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in 2008, Airbnb started an innovative community marketplace for people to list, discover, and book a wide variety of accommodations around the world. Airbnb has pioneered a new industry of “collaborative consumption” and peer-to-peer accommodation rentals, which leaves room for the company’s potential growth and worldwide adoption. Airbnb has experienced immense success with over 1 million hosts and travelers, over 10 million nights booked, and over 26,000 cities within 192 countries.1 Despite the
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Blockbuster Offers Upside Potential: A Case Analysis 1) Video and DVD rental sales have begun to flatten, and new technology, including digital movies on demand, threatens Blockbuster’s original core business. During the early 1990s, Blockbuster had a competitive advantage over the DVD rental sales. They were able to determine, create, and maintain a competitive advantage over other rivalries like Wal-Mart, Target, and Amazon.com. A competitive advantage is defined as “the ability of a firm
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Response to Expression of Interest To provide office space in Atlanta Metro Area PROJ598 – 22 April 2013 Submitted to: William B. Jones, Leasing Specialist Solicitation Number: 3GA0233 Submitted by: William B. Jones 11330 Lakefield Drive Building Two, Suite 200 Atlanta, GA 30097 Telephone: (770) 814-4466 Fax: (866) 251-892 Email: joneswil@oriis.com Table of Contents 1. SUMMARY OF PROPOSAL 3 1.1. Company Safety Program 3 1.2 Company background
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capacity and lower per unit manufacturing costs. The following is disadvantage of inventory such as consume space, higher order and carrying costs, tax depending on demand and market pattern, difficult to predict. 1.2 Push inventory strategy Push system involves predicting inventory requirements, to reach customer demand. Company has to forecast what goods clients will buy along with will determine the quantity of goods to buy. The manufacturing will produce enough
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* Student Accommodation Management System is a complex and important system to assist a corporation to manage and improve services for an apartment. I’m interested about the system because I am confusing how does it works to maintain and keep enhance the services for an university student apartment. The system also help to reduce paperwork that is hardcopy of any document because it is very hard to arrange and keep it. If we have this kind of system, we can enjoy the convenience and we just
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airplane tickets, cruises, vacation packages, and rental cars. Accommodation services are offered to consumers through Booking.com, Agoda.com, and the aforementioned Priceline.com brand. These services include: bed and breakfasts, hotels, hostels, apartments, vacation rentals and other properties. Rentalcars.com provides access to rental car reservations worldwide. On Kayak, consumers are able to compare airline ticket, hotel reservation and rental car reservation information on an easy to use online
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accounting entries are accrued revenues, unearned revenues, accrued expenses, and prepaid expenses. Input forms for the journal entries that have supported information for each transaction are used to record information into a computerized accounting system. Ethical issues come up in the world of adjustment entries therefore the necessity to have approved entries. Keywords: Adjustment Entries, Revenue, Transaction, Ethical, Accrued IMPORTANCE
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Term Project iteration. Let us review the basics of both of these items. The structural business rules will indicate the entities, relationships, optionalities, and pluralities of your Term Project design. For example, “A person may own many cars; a car is owned by one person” is an example of a structural business rule. A conceptual ERD is independent of the relational model, and therefore does not contain primary and foreign key constraints. Make sure that all business rules are represented
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