Final answer:
The tables in a relational database are flat files which have rows and columns. Each row represents a record in the file.
Step-by-step explanation:
The correct answer is c) Record.
In the context of a relational database, a record represents a single row in a table or a flat file. It contains a set of related data items or fields. Each field within a record corresponds to a column in the table/file, and it stores a specific piece of information.
For example, in a student database, a record may represent information about a particular student, including their name, age, student ID, and grade. Each student's data is stored as a separate record within the student database table/file.