Which of the following is NOT a likely complaint of someone who spends his or her workday using the computer?

The most important general categories of data are: addresses, numbers, characters, and _________.

Fill in the blank(s) with the appropriate word(s).

Implement the above schema in one of the RDBMSs you currently use. Implement, where possible, the primary, alternate, and foreign keys, and appropriate relational integrity constraints.

What will be an ideal response?