Wgu C175 Pre-Assessment Questions And Answers 100% Verified A+ Guaranteed

Image shows Salesperson (with 2 bars) to Customer (with open circle and Crow's Feet). What is the correct way to read the modality on the right side of the association? {Ans: A minimum of zero customers}In which two ways does a database management system environment increase effectiveness in working with data? {Ans: - It enables data sharing, - It permits storage of vast volumes of data.}Image shows Sales (with Crow's Feet and 1 bar) to Product (with 2 bars). What is the modality of the product? {Ans: At least one}During which step in the extract, transform, load (ETL) process are raw data sets aggregated? {Ans: Transformation}Which is true about flat files? {Ans: They contain no internal hierarchical organization.}Which SQL statement alphabetizes customer names within the same satellite-office city? ORDER or ALPHA? {Ans: ORDER BY SATCITY, CUSTNAME;}Which classification is correct for the box marked "Quantity" in the given entity-relationship diagram? {Ans: Intersection data}What is the term for the value of one particular attribute associated with a specific single value of another attribute? {Ans: Functional dependency}What is the uniquely identifiable element about which data can be categorized in an entity-relationship diagram? {Ans: Entity