ISDS 3003 Final Exam Review 2023 complete solution
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ISDS 3003
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ISDS 3003
ISDS 3003 Final Exam Review 2023 complete solution.
A relational database is ________
A. a self-describing collection of related tables B. a library of queries and data files for querying
C. a set of applications and the data sets for those applications D. a set of metadata
E. a collectio...
isds 3003 final exam review 2023 complete solution
data mining applications are used to accomplish
business intelligence bi reporting systems
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ISDS 3003 Final Exam Review 2023 complete solution
A relational database is ________
A. a self-describing collection of related tables
B. a library of queries and data files for querying
C. a set of applications and the data sets for those
applications D. a set of metadata
E. a collection of forms and reports that support a given purpose - a self-describing
collection of related tables
Data mining applications are used to accomplish all of the following tasks except
________
A. incorporate results into some other report/system
B. facilitate decision making
C. classify entities
D. make predictions
E. perform what-if analysis - classify entities
Business Intelligence (BI) reporting systems can do which of the following operations?
A. Filter data
B. Group data
C. Modify data
D. Both Filter data and Group data
E. Secure data - Both Filter data and Group data
A relational database stores data in the form of ________
A. forms
B. tables
C. lists
D. columns
E. spreadsheets - tables
SQL stands for ________
A. Standard Question Language
B. Structural Question Language
C. Structured Query Language
D. Structured Question Language
E. Standard Query Language - Structured Query Language
Which of the following is not true about null values?
,
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