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 The systems development life cycle (SDLC) model is appropriate in situations when the problem under investigation is not well defined.

 The expansion of global markets is a major factor in developing global information systems to handle _____ demands of integrated worldwide services.

 In the context of the planning phase of the systems development life cycle (SDLC), which is an example of an externally identified problem?

 Operational support provided by a global information system (GIS) involves broad and long-term goals.

 One of the advantages of prototyping is that modifying a prototype is easier than modifying a complete system.

 Which type of artificial neural network (ANN) includes many layers to deal with complex problems that may have huge data sets?

 In virtual reality (VR) technology, _____ refers to giving users the sense that they are in another location, even one geographically far away, and can manipulate objects as though they are in that location.

 A computer company stores all of the customer service requests and problem resolutions in a database. This is referred to as _____, one of the 4 Rs.

 A grocery store offering loyalty cards with discounts to its customers is an example of how transaction data can be used in a customer relationship management (CRM) system.

 E-commerce activities that occur within an organization’s data communication network are part of _____  e-commerce.