To summarize data in a set of records, you use a family of functions called ____ functions.
A) aggregate
B) summary
C) statistical
D) group

Question

Quizplus · Accepted Answer

The aggregate functions are used to summarize data in a set of records by calculating values such as sum, average, minimum, maximum, and count. These functions allow you to group data by one or more columns and perform calculations on the grouped data. The other options (B, C, and D) may also be used in data summarization, but they are not as specific to this task as aggregate functions.

To Summarize Data in a Set of Records, You Use