IT C175 (IT C175)

WGU C175 DATA MANAGEMENT FOUNDATIONS OA EXAM ACTUAL EXAM 2 LATEST VERSIONS 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (100%

. A record consists of a ____. a. character b. collection of related records c. set of one or more fields d. group of files ____ 2. A DBMS performs several important functions that guarantee the integrity and consistency of the data in the database. Which of the following is NOT one of those functions? a. Data integrity management b. Data storage management c. Data reports d. Security management ____ 3. Which item is unstructured data. a. A record representing one student b. A video...

PRE-ASSESSMENT: DATA MANAGEMENT - FOUNDATIONS PFKO

PRE-ASSESSMENT: DATA MANAGEMENT - FOUNDATIONS PFKO

PRE-ASSESSMENT: DATA MANAGEMENT - FOUNDATIONS PFKO

PRE-ASSESSMENT: DATA MANAGEMENT - FOUNDATIONS PFKO

PRE-ASSESSMENT: DATA MANAGEMENT - FOUNDATIONS PFKO

WGU C175 OBJECTIVE ASSESSMENT PRACTICE TEST ANSWERS| IT CIS111 TEST BANK 2 2022/2023 UPDATE

The Entity-Relationship (E-R) model is _____. a. a diagramming technique that describes record structures (i.e. the fields that make up the records of a file) b. an alternative to indexing and hashing as a means for providing direct access in files c. a diagramming technique that describes entities, their attributes, and the relationships between them d. an alternative to file design in which attributes are used instead of fields e. a diagramming technique that relates entities to each othe...

PRE-ASSESSMENT: DATA MANAGEMENT - FOUNDATIONS PFKO Attempt #1 Status: Passed 1. What is a broad definition of data? YOUR ANSWER CORRECT ANSWER 2. What are data? YOUR ANSWER CORRECT ANSWER 3. What is a determining characteristic of unstructured data? YOUR ANSWER CORRECT ANSWER 4. Refer to this diagram. Which item represents unstructured data? YOUR ANSWE...