If a Column Alias Contains a Blank Space, It Must

question 58

Multiple Choice

If a column alias contains a blank space, it must be enclosed in ____.

• A) single quotation marks (' ')
• B) double quotation marks (" ")
• C) asterisks (* *)
• D) percent signs (% %)

---

Definitions:

Scores

Quantitative measures or numerical values used to compare and assess the performance or characteristics of different entities.

Arrow's Impossibility Theorem

A theorem demonstrating that no rank-order voting system can be designed to satisfactorily convert the ranked preferences of individuals into a community-wide ranking while meeting a specified set of criteria.

Social Ordering

A concept in sociology that refers to the systematic organization of individuals in a society based on various criteria such as economic status, power, ethnicity, or age.

Complete

Refers to a state where all necessary parts are present or when a process has been finished entirely, leaving nothing omitted.