Which of the following accurately describes the roles of the Database Interface Module (DBI) and
the Database Driver Module (DBD)?

A.
DBI transmits instructions to a database; DBD directs method calls to DBI.

B.
DBD transmits instructions to a database; DBI directs method calls to DBD.

C.
DBI makes available database-specific code; DBD transmits method calls to DBI.

D.
DBD makes available database-specific code; DBI translates method calls to DBD.