Wgu c724 unit 4 test - Study guides, Class notes & Summaries

WGU C724 Unit 4 test What are tuples and how are they used in databases? - correct answer one record or data set in a row. A record in a row or table What is the description of a flat file database? - correct answer single table database What is data integrity? - correct answer data is accurate and consistent through its use and application time A database schema can be represented by which model? - correct answer ERD (entity relationship model) describes the data and map processes t...

WGU C724 Information Systems Management Unit 4 Test Already Passed A tuple is one record or data set in a row What are tuples and how are they used in databases? a.) A tuple is a collection of sequenced data fields b.) A tuple is one record or data set in a row c.) A tuple is a database field The flat file design is a single table database What is the best description of a flat file database? a.) Flat file databases are hierarchical in nature. b.) Flat file databases are prevalent today...

WGU C724 Information Systems Management Unit 4 Test, Questions and answers, 100% Accurate. A tuple is one record or data set in a row - -What are tuples and how are they used in databases? a.) A tuple is a collection of sequenced data fields b.) A tuple is one record or data set in a row c.) A tuple is a database field The flat file design is a single table database - -What is the best description of a flat file database? a.) Flat file databases are hierarchical in nature. b.) ...

WGU C724 Information Systems Management Unit 4 Test A tuple is one record or data set in a row -Answer-What are tuples and how are they used in databases? a.) A tuple is a collection of sequenced data fields b.) A tuple is one record or data set in a row c.) A tuple is a database field The flat file design is a single table database -Answer-What is the best description of a flat file database? a.) Flat file databases are hierarchical in nature. b.) Flat file databases are prevalent tod...

WGU C724 Information Systems Management Unit 2 Test COMPLETE SOLUTION 1. Information Systems: WHAT accepts data as input? a.) Information b.) People c.) Information Systems 2. EIS: There are different types of information systems based on the different levels of hierarchy in an organization. Which one helps senior executives analyze information and come up with alternate actions and business strategies? a.) DSS b.) EIS c.) MIS d.) TPS 3. MIS: There are different types of informati...

WGU C724 Information Systems Management Unit 4 Test Already Passed. Rated A Document Content and Description Below WGU C724 Information Systems Management Unit 4 Test Already Passed A tuple is one record or data set in a row What are tuples and how are they used in databases? a.) A tuple is a collection o f sequenced data fields b.) A tuple is one record or data set in a row c.) A tuple is a database field The flat file design is a single table database What is the best description of a flat f...

WGU C724 Information Systems Management Unit 4 Test, Questions and answers, 100% Accurate.