Which of the Following Subqueries Returns More Than One Row

question 98

Multiple Choice

Which of the following subqueries returns more than one row of results to the outer query?​

• A) ​multiple-column subquery
• B) ​single-row subquery
• C) ​multiple-row subquery
• D) ​correlated subquery

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Definitions:

Worker Performance

The degree to which an employee accomplishes tasks and fulfills objectives efficiently and effectively, often evaluated against predetermined standards.

Maslow's Hierarchy

A theory in psychology proposed by Abraham Maslow, organizing human needs into a five-level pyramid, from basic physiological needs to self-actualization.

Physiological Needs

The basic, essential life needs such as food, water, and shelter that must be met in order for an individual to survive and function properly.

Safety Needs

The second level in Maslow's hierarchy of needs, encompassing the human desire for security, safety, and physical well-being.