Question

After the software is implemented, some modifications is done on the software during maintenance. Suppose the customer data analysis software used by ABC Bank was significantly changed, but no new features were added. This type of maintenance is called a _________.

1. Patch
2. Slipstream upgrade
3. Version
4. Release

Answer 1

Answer: 2

Explanation: Slipstream upgrade

This is a method of upgrading a software without necessarily changing the original software.