Which of the following can be the root cause of this slow performing server?

Users have been reporting slow response times on a database server. The administrator noticed the server at any given time has between 30 to 50 users connected to various databases. Additional research shows disk metrics such as disk queuing and disk access rates are both around 10% to 15% .

Which of the following can be the root cause of this slow performing server?
A . The CPU time reservation is small.
B . The swap disk space is small.
C . The server has fewer resources than required.
D . I/O tuning is disabled.

Answer: C