Sophia Final Milestone Information Technology
Select the scenario that describes a top-down approach to data warehouse design. Cathy’s Cards and Gifts, which has three stores, creates data marts for its sales, marketing, and delivery departments to study the possibility of establishing a new store. Connor’s Meat Market, which just opened, creates data marts to track the sale of each of the following meats: beef, pork, lamb, and fish. Crawford's Fabrics, which wants to expand its operations, combines data from the purchasing and sales departments into a central database, to be divided into new data marts as needed. Cynthia’s Florals, which is dealing with debt, creates new data marts for the service, delivery, and sales departments to develop a strategy to stay in business. RATIONALE Crawford’s Fabrics uses a top-down data warehouse design. It began collecting data, then divided what it collected into data marts, as needed. The other answer involve a bottom-up data warehouse design. Bottom-up design builds data marts from different departments, then merges the data marts into a single data warehouse. CONCEPT Data Warehousing 2 Identify the true statement about Windows tasks. Users can only begin an application by clicking on the associated icon on the desktop. The GUI controls the process for shutting down Windows. Pressing the Windows key and the E key simultaneously is one way to end a program
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sophia final milestone information technology