Answer:

Microsoft Access Data Types

Data type Description Storage

Byte Allows whole numbers from 0 to 255 1 byte

Integer Allows whole numbers between -32,768 and 32,767 2 bytes

Long Allows whole numbers between -2,147,483,648 and 2,147,483,647 4 bytes

Single Single precision floating-point. Will handle most decimals 4 bytes

A database is a collection of information that is organized so that it can be easily accessed, managed and updated. Computer databases typically contain aggregations of data records or files, containing information about sales transactions or interactions with specific customers.