Chapter 9: Business Intelligence Systems Exam 2023

There are four ways that BI reports might be published. Which of the following is NOT one of those ways? - Answer- Print and distribute the results via fax The software component of a BI system is called a(n) ________. - Answer- BI application A company that acquires and purchases consumer and other data from public records, retailers, Internet cookie vendors, social media trackers, and other sources and uses it to create business intelligence that it sells to companies and to the government is called a ________. - Answer- Data Vendor What are two problems associated with having too much data in your analysis? - Answer- Too many attributes and too many data points Information systems that process operational and other data to analyze past performance and to make predictions are known as ________ systems. - Answer- Business Intelligence Which of the following is NOT one of the examples of problematic data? - Answer- Elastic data Which of the following is NOT one of the functions of a data warehouse? - Answer- Searching the data What is the difference between a static report and a dynamic report? - Answer- Static reports are fixed at the time of creation and do not change, whereas dynamic reports are updated at the time the user requests them. From the authors' perspective, business intelligence is defined as the ________. - Answer- patterns, relationships, and trends identified by business intelligence systems ________ is the type of data mining in which analysts develop a model or hypothesis before running the analysis and then apply statistical techniques to data to estimate model parameters. - Answer- Supervised What are the three primary activities in the business intelligence process? - Answer- Acquire the BI data, analyze the BI data, and publish the results For BI analysis, data needs to represent the proper ________, the proper level of detail. - Answer- granularity ________ is the type of data mining in which analysts do not create a model or hypothesis before running the analysis. - Answer- Unsupervised The delivery of business intelligence to knowledge workers with a request from them is known as ________ publishing. - Answer- Pull Which of the following statements is NOT true about BI servers? - Answer- BI servers provide six major functions. A facility for managing an organization's business intelligence (BI) data is known as a ________. - Answer- Data warehouse A BI server's management function is designed to: - Answer- store metadata about the authorized allocation of BI results to users. Which of the following is NOT listed as a component of a generic BI system under BI data sources? - Answer- Incipient data The process of obtaining, cleaning, organizing, relating, and cataloging source data is in the ________ activity of the BI process. - Answer- Data Aquisition