Answer:
True
Explanation:
When using databases in a project, not everyone has the same access level, e.g the database admin may have the highest level of access (access to data on live mode), the software testers have their own level of access (access to data on test mode) and so on.
Answer:
local Area Network, Wide Local Area Network and Personal Area Network
Answer:
classic A4 format, and therefore for 210 x 297 mm sheets