Question

Which of the below is a file:

A. data about one customer
B. data about one inventory item
C. a customer's name
D. all inventory records

Answer 1

Among the options provided, option D, all inventory records, is considered a file because it represents a collection of data records typically stored as a unit under a single name.

Step-by-step explanation:

In the context of the provided question, option D, all inventory records, can be considered a file. A file in computing and data management generally refers to a collection of data stored as a unit with a single name. Here's how each option relates to the concept of a file:

Data about one customer is typically a record or a piece of information within a file.

Data about one inventory item is also usually one record in a file.

A customer's name is a piece of data, likely part of a record in a file.

All inventory records represent a collection of data commonly stored and organized in a file.

In data management, a file contains multiple records, and in this case, all inventory records would represent the entirety of a file dedicated to inventory management.