Usability testing has a lot to do with the quality characteristic user friendliness.
What other quality characteristic relates to usability testing?
What is an important point of attention for the activity preserving the testware?
See the specification and image below:
''On screen, the choices 'Airplane', 'Trains', 'Hotels', 'Cars' and 'Taxis' must be included in a consecutive order.''
The following screen is to be tested.

After analysis, a defect is reported with the cause: error in test basis.
What is the error?
What is the most determining factor of the thoroughness of a test?
TMap NEXT is often considered as a waterfall approach, while TMap HD is considered as an agile approach.
Which TMap NEXT essential is mainly used to develop TMap HD?