Which of the following is true regarding the supporting application software used by that provider compared to an in-house developed system?

An organization facing rapid growth decides to employ a third party service provider to manage its customer relationship management function .

Which of the following is true regarding the supporting application software used by that provider compared to an in-house developed system?

1) Updating documentation is always a priority.

2) System availability is usually more reliable.

3) Data security risks are lower.

4) Overall system costs are lower.
A . 1 and 2 only
B . 1 and 3 only
C . 2 and 4 only
D . 3 and 4 only