Assuming the "Quantity" Column of an ORDER Table Contains Integer

question 18

Multiple Choice

Assuming the "Quantity" column of an ORDER table contains integer data,what does COUNT(Quantity) compute?

• A)The number of rows in the ORDER table
• B)The number of non-zero values in the Quantity column
• C)The number of distinct values in the Quantity column
• D)The number of non-null values in the Quantity column

---

Definitions:

Academic Performance

The extent to which a student, teacher, or institution has achieved their short or long-term educational goals.

Academic Inferiority

A feeling of not being as good as others academically, often resulting from constant comparison and competition.

Trait Scores

Numerical measures that represent an individual's level or degree of a particular personality trait.

College Students

Individuals enrolled in institutions of higher education pursuing undergraduate or graduate degrees.