Business Intelligence, Analytics, and Data Science – 4th Edition | Sharda, Delen & Turban | Full Test Bank (All Chapters) | 2025 Verified A+ Solutions

TEST BANK FOR BUSINESS INTELLIGENCE, ANALYTICS, AND DATA
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SCIENCE: A MANAGERIAL PERSPECTIVE, 4TH EDITION RAMESH
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SHARDA, DURSUN DELEN AND EFRAIM TURBAN FULL TESTBANK
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ALL CHAPTERS INCLUDED|| LATEST AND COMPLETE UPDATE 2025
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WITH VERIFIED SOLUTIONS|| GRADED A+
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TEST BANK FOR BUSINESS INTELLIGENCE, ANALYTICS,
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AND DATA SCIENCE: A MANAGERIAL PERSPECTIVE, 4TH
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EDITION RAMESH SHARDA, DURSUN DELEN AND EFRAIM
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TURBAN FULL TESTBANK ALL CHAPTERS INCLUDED||
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LATEST AND COMPLETE UPDATE 2025 WITH VERIFIED
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SOLUTIONS|| GRADED A+
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Chapter01: An Overview of Business Intelligence, Analytics, and Data Science
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1) Computerized support is only used for organizational decisions that are responses to as as as as as as as as as as as




external pressures, not for taking advantage of opportunities.
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ANSWER- a s FALSE Diff: 2 as as a s Page Ref: 3 as as




2) During the early days of analytics, data was often obtained from the domain experts using
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manual processes to build mathematical or knowledge-based models.
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Diff: 2 Page Ref: 13
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3) Computer applications have moved from transaction processing and monitoring activities
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to problem analysis and solution applications.
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Diff: 1 Page Ref: 11
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4) Business intelligence (BI) is a specific term that describes architectures and tools only.
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ANSWER- a s FALSE


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5) The growth in hardware, software, and network capacities has had little impact on
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modern BI innovations.
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Diff: 1 Page Ref: 11
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6) Managing data warehouses requires special methods, including parallel computing and/or
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Hadoop/Spark.
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Diff: 3 Page Ref: 11-12
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7) Managing information on operations, customers, internal procedures and employee
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interactions is the domain of cognitive science.
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8) Decision support system (DSS) and management information system (MIS) have precise
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definitions agreed to by practitioners.
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ANSWER- a s FALSE
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9) In the 2000s, the DW-driven DSSs began to be called BI systems.
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10) Major commercial business intelligence (BI) products and services were well established
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in the early 1970s.
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ANSWER- a s FALSE


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11) Information systems that support such transactions as ATM withdrawals, bank deposits,as as as as as as as as as as



and cash register scans at the grocery store represent transaction processing, a critical branch of
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BI.
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12) Many business users in the 1980s referred to their mainframes as "the black hole,"
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because all the information went into it, but little ever came back and ad hoc real-time
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querying was virtually impossible.
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