Ternary operator - Study guides, Class notes & Summaries

3.1 Introduction (No Questions) 3.2 Algorithms 3.1 Specifying the order in which statements are to be executed in a computer program is called (a) an algorithm (b) transfer of control (c) program control (d) pseudocode ANS: (c) 3.2. The two key attributes of an algorithm are: a) actions and start activity b) flow and order of flow c) actions and order of actions d) flow and start activity ANS: (c) 3.3 Pseudocode 3.3 Which of the following is true of pseudocode programs? ...

Data Management Foundation C175 WGU Questions And Answers 2023 Associative Entity - Correct Answer-An associative entity is an element of the entityrelationship model. All relationships for the associative entity should be many. Attribute - Correct Answer-An attribute is a property or characteristic of an entity. Binary relationship - Correct Answer-A binary relationship is a relationship between two entity types. Candidate Key - Correct Answer-Is any column or a combination of columns tha...

D - Answer- Which statement describes a queue data structure? A.) It is a sequence of elements in which insertion and deletion takes place at one end. B.) It is a sequence of elements in which insertion and deletion takes place at both ends. C.) It is a sequence of elements in which insertion can take place anywhere in the sequence and deletion takes place only at the front. D.) It is a sequence of elements in which insertions can take place only at the back end and deletions can take plac...

Data - Correct answer-Facts gathered together for analysis 1640-Blaise Pascal - Correct answer-adding machine similar to odometer 1805-Joseph Marie Jacquard - Correct answer-punch card for textile weaving patterns (Loom) 1833-Charles Babbage - Correct answer-loom records patterns in punch cards 1890-Herman Hollerith - Correct answer-tabulator/sorter punch cards Amercian censusABM 1911-James Powers - Correct answer-automatic feeders Powers tabulators machine comp>UNIVAC>UnisysCorp 1...

Data Management Foundation C175 WGU, questions and answers with verified content Associative Entity An associative entity is an element of the entity-relationship model. All relationships for the associative entity should be many. Attribute An attribute is a property or characteristic of an entity. Binary relationship A binary relationship is a relationship between two entity types. Candidate Key Is any column or a combination of columns that can qualify as unique key i...

WGU-C175, Top Exam Question with accurate answers, 100% Accurate, rated A+ Data - -Facts gathered together for analysis 1640-Blaise Pascal - -adding machine similar to odometer 1805-Joseph Marie Jacquard - -punch card for textile weaving patterns (Loom) 1833-Charles Babbage - -loom records patterns in punch cards 1890-Herman Hollerith - -tabulator/sorter punch cards Amercian census-ABM 1911-James Powers - -automatic feeders Powers tabulators machine comp>UNIVAC>UnisysCo...

FINAL WGU C175 Study Guide DATA MANAGEMENT FOUNDATIONS Already Passed 100% Flat Files *** a file having no internal hierarchy Hashed Files *** A file that has been encrypted for security purposes. Heap File *** An unsorted set of records. Information *** The transformation of raw data into useful facts. Punch Card *** A card that is perforated and can hold commands or data. Structured Data *** Information with a high degree of organization. Unstructured Data *** Information ...

wgu c175 vocab questions with complete solution Flat Files a file having no internal hierarchy Hashed Files A file that has been encrypted for security purposes. Heap File An unsorted set of records. Information The transformation of raw data into useful facts. Punch Card A card that is perforated and can hold commands or data. Structured Data Information with a high degree of organization. Unstructured Data Information that does not have structu...

WGU C175 Study Notecards, questions and answers, 100% accurate Flat Files a file having no internal hierarchy Hashed Files A file that has been encrypted for security purposes. Heap File An unsorted set of records. Information The transformation of raw data into useful facts. Punch Card A card that is perforated and can hold commands or data. Structured Data Information with a high degree of organization. Unstructured Data Information that does n...

3 Vs - Correct Answer-Three basic characteristics of Big Data databases: volume, velocity, and variety. abstract data type (ADT) - Correct Answer-Data type that describes a set of similar objects with shared and encapsulated data representation and methods. A(n) is generally used to describe complex objects. See also class. ad hoc query - Correct Answer-A "spur-of-the-moment" question. alias - Correct Answer-An alternative name for a column or table in a SQL statement. ALTER TABLE ...