From all the possible options to answer the question given, it is apparent that the best description of working situation for someone who works in the Printing Technology pathway would be (A) self-employed and work indoors.
It is clear that someone who works in Printing Technology would work indoor since they would predominantly be using computers and printer machines. It is also likely that they would be self-employed.
Computer is called versatile and diligent device because it is used in almost all the fields for various purposes and it can perform the task repeatedly without loosing its speed and accuracy for long time.
