Match Each of the Following Terms with Its Corresponding Definition

Match each of the following terms with its corresponding definition.
-Changes made to a system to add new features or to improve performance.

A) adaptive maintenance
B) baseline modules
C) build routines
D) configuration management
E) corrective maintenance
F) maintainability
G) maintenance
H) mean time between failures
I) perfective maintenance
J) preventive maintenance
K) system librarian