Choose the correct description for this sentence:

The system should work very fast and the user interface should be simple.

Question $11$Select one:

a$.$

example of functional and non$-$functional requirements

b$.$

this is a good example of non$-$functional requirements

c$.$

this is a good example of functional requirements

d$.$

this is a bad example of non$-$functional requirements

e$.$

this is a bad example of functional requirements