Q&A Hero

Mathematic

Q: Multiplicity level is an indication of how many objects participate in a given relationship.
Q: On a class diagram, an association between object classes is signified by a double-ended arrow that connects the two object classes.
Q: An association is a relationship between object classes.
Q: Hiding the internal implementation details of an object from its external view is called incorporation.
Q: Operations provide an external interface to a class.
Q: A static object diagram is an instance of a class diagram.
Q: A component diagram is a graph of instances that are compatible with a given class diagram.
Q: In UML, an object is represented by a rectangle with two compartments.
Q: An object diagram is a diagram that shows the static structure of an object-oriented model: the object classes, their internal structure, and the relationships in which they participate.
Q: A behavior is a set of objects that share a common structure and a common behavior.
Q: An object is an entity that has a well-defined role in the application domain, and has state, behavior, and identity.
Q: On a use-case diagram, a linking relationship arises when one use case references another use case.
Q: On a use-case diagram, an "extends relationship" extends a use case by capturing additional actions or behaviors that need to be performed.
Q: A use case participates in relationships with actors, not other use cases.
Q: A use case is used to represent an individual action that is part of an overall function.
Q: An actor always initiates a use case.
Q: On a use-case diagram, an actor is shown using a stick figure with its name below.
Q: A use case is a complete sequence of related actions initiated by an actor; it represents a specific way to use the system.
Q: Referencing use-case modeling, a source is an external entity that interacts with the system.
Q: Component and deployment diagrams are generated during the requirements analysis phase.
Q: The use-case model is developed during the requirements analysis phase.
Q: Sequence diagrams represent dynamic models of how objects change their states in response to events.
Q: State diagrams represent dynamic models of interactions between objects.
Q: Class diagrams represent the functional requirements or the "what" of the system.
Q: Use cases show the static structure of data and the operations that act on data.
Q: Many marketing professionals use _____ to create advertising materials.
Q: _____ all ows a person to work with every department in a company to maximize customer value.
Q: _____ are important for Hospitality and Tourism Management since the industry is fast paced and information intensive. Without such systems, organizations would have difficulty analyzing and interpreting information to make informed and timely decisions.
Q: A(n) _____ is responsible for working with end users to determine information requirements for new IT systems and then designing and implementing a data warehouse solution.
Q: A(n) _____ starts a business and becomes their own boss.
Q: Professionals in real estate and construction management have few uses for GIS.
Q: A(n) _____ is responsible for defining the nature and extent of problems and finding solutions.
Q: Project managers use database management systems for building requirements, budgets, and schedules for projects.
Q: Natural resource managers might use a(n) _____ to identify, protect, and manage resources.
Q: _____ is the language of business.
Q: _____ provides an IT-based approach for creating and managing a corporate-wide system for communicating and sharing information.
Q: In _____ accounting, the accountant serves as an outside advisor to businesses.
Q: At many schools, the _____ program has the largest number of majors because the field seems glamorous and because many positions are often available. However, the field is very competitive and requires technical skills in addition to people skills.
Q: _____ accounting may involve working at the city level up to federal level, and may involve law enforcement, the FBI, ATF, or IRS.
Q: Auditing and tax advisory services are the primary responsibilities of the _____ accountant.
Q: _____ accounting involves working within a company to manage investor relations, banking relations, daily financial affairs, and planning new products and services.
Q: Many accounting systems require _____ reports or structural changes; thus, accountants need to be familiar with database management.
Q: Accountants are responsible for the security of assets of the company, thus they should be familiar with _____ to guard the company's information.
Q: Before an accountant can properly audit an accounting system, they must understand _____ so that they can follow transactions through the system.
Q: Corporate finance, investments, and banking are all common professional job paths in _____.
Q: Knowledge of technology strategy and innovation, search engines, and Internet/web portals is recommended for effectiveness in _____.
Q: In Hospitality and Tourism Management, a(n) _____ is responsible for setting rates, restrictions, and selling strategies for hotel rooms and for managing room inventory.
Q: Government accounting involves helping individuals figure out their federal tax returns.
Q: A Supply Chain Manager serves as a link between management and employees.
Q: Almost all accounting systems are computerized.
Q: Marketing is one of the few careers in business where technology is unimportant.
Q: Knowledge of database management and developing business queries is not needed by most accountants.
Q: Production and operations management is a specialization that deals with the production, manufacturing, warehousing, and transportation of digital products.
Q: In the area of finance, a security analyst focuses on computer security.
Q: There are three broad tracks in finance including corporate finance, banking, and investments.
Q: The decision maker must rely on information technology to support the analysis and decisions being made.
Q: Hospitality and Tourism Management employs approximately 1 million people worldwide.
Q: IT has become an indispensable and integral tool for any business; every business decision affects IT and every IT decision impacts the business.
Q: In Hospitality and Tourism Management, a director of room operations is responsible for setting rates, restrictions, and selling strategies for hotel rooms and for managing room inventory.
Q: Database management is an important skill for Hospitality and Tourism Management since most hospitality applications are based on databases.
Q: IT people need to possess a solid understanding of the business environment and need to possess people-oriented and communications skills.
Q: IT personnel do not need a strong understanding of the business environment since they are often partners with other business professionals.
Q: A Business Analyst is typically non-technical professional who works closely with an IT professional.
Q: To play a critical role in shaping the future of business, you would need to be in upper management.
Q: To be successful, you need to be an expert within one functional area and competent in all the other functional areas.
Q: Managers perform a broad range of duties and are found in all areas of business.
Q: In public accounting, the accountant serves as an outside advisor to businesses.
Q: A business development manager is responsible for defining the nature and extent of problems and finding solutions.
Q: Which of the following is not a typical job title from management? A.Project manager B.Management analyst C.Entrepreneur D.All of the above are typical job titles from management
Q: Which type of manager handles compensation and benefit decisions? A.Sales managers B.Public relations managers C.Supply function manager D.Human resources manager
Q: Which of the following IT skills are not recommended for a career in management? A.Spreadsheets B.Database management C.Enterprise resource planning D.Customer relationship management
Q: Marketing professionals use technology in which of the following ways? A.Data mining tools to understand buying behavior B.What if analysis to explore a new campaign C.Publishing software to create advertising materials D.Marketing professionals use technology in each of these ways
Q: Which of the following is not a common job title in marketing? A.Market development manager B.Account manager C.Product manager D.Operations Analyst
Q: Which of the following marketing job positions is responsible for increasing the profitability of sales for a given product line, along with expanding that line? A.Account manager B.Product development manger C.Marketing coordinator D.Product manager
Q: Which of the following marketing job positions is responsible for the definition and development of new market opportunities for a company? A.Brand manger B.Market development manager C.Account manager D.Market research analyst
Q: Which of the following marketing job positions designs creative marketing solutions for all forms of advertising? A.Brand manger B.Marketing coordinator C.Account manager D.Creative marketing specialist
Q: Which of the following IT skills are recommended for a career in marketing? A.Customer relationship management systems B.Data warehouses and data mining tools C.Budget analysis/impact software D.All of the these skills are recommended
Q: Which of the following is not a reason why marketing professionals need to understand database management? A.They work with large amounts of data B.Understanding the logical organization of a database is essential C.Understanding how the information is accessed is essential D.Marketing professionals do not need to understand database management
Q: Production and operations management is a specialization that deals with all but which of the following? A.Production B.Manufacturing C.Selling D.Transportation
Q: Which of the following are typical job titles found in production and operations management? A.Inventory manager B.Production scheduler C.Quality assurance analyst D.Inventory manager, production scheduler, and quality assurance analyst
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