What is true for availability?
(a) Availability comes with both mean time to failure and mean time to repair
(b) Mean time to failure is lowered by designing components that are easy to modify
(c) Mean time to repair can be lengthened by fielding a less prone system
(d) All of the mentioned
I got this question in quiz.
My question is from System Quality Attributes Discernable At Runtime topic in chapter Architectural Patterns and Styles of Software Architecture