8. (12 pts) We are tasked with designing a database storing information about UVa students, faculty, and staff. Conceptually, we can consider this database to be a table. Each row of the database is called a record and provides information about one member of our community. Each column of the database is called a field, providing information about a specific attribute of the person, e.g., age. To make access to the database fast, we would like each field to have a fixed number of bits. For each field, determine the number of bits needed. One case is solved as an example. a. First name (characters allowed: a-z (lowercase only), length