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5 questions were answered incorrectly.1Select the scenario that describes a top-down approach to data warehouse design.Mike's Decorating creates data marts from several departments, then combines them into a central data warehouse.Tyson’s Business Innovations creates data marts for its HR and Payroll departments to resolve an employee compensation dispute. O'Reilly's Public House, which has locations in seven states, merges the data marts from each location into a single data warehouse.Gilbert's Groceries adds all of the data from its vendor, sales, and human resources departments to the central data warehouse, and then divides it between several data marts.RATIONALEGilbert's Groceries uses a top-down data warehouse design. It started collecting data, then divided what it collected between data marts, as needed. The other answer choices use a bottom-up data warehouse design. Bottom-up design builds data marts for different departments, then merges the data marts into a single data warehouse. CONCEPTData Warehousing2Carrie's computer does not recognize her zip drive when she plugs it into a USB port.Carrie's computer is experiencing a(n) __________.application crashsystem performance problem
file compatibility issueexternal errorRATIONALECarrie's computer is experiencing a system performance problem. It does not recognize a peripheral input device (in this example, the zip drive).