You are defining the test approach for an Agile project that is developing a system...

iSQI CTAL-ATT Question Answer

You are defining the test approach for an Agile project that is developing a system that will control traffic lights at busy road junctions based on input from sensors that measure traffic density and flow rates on the roads leading to the junctions. It i s a safety-critical application but. because of the skill and experience of the project team, a risk assessment has determined that its risk level is low.

which option in the table below represents the BEST test approach for this release?

Key to symbols

+♦ (highl y recommended)

+ (recommended)

o (neutial / optional)

- (not recommended) - (not to be used)

Option NumberTest AutomationExploratory Testing(manual) Black-box testing

1++++

♦+♦

34-4-+

40+++

SELECT ONE OPTION