Topic 6 Questions - EDC105

So  it seems you just can't bother reading/ understanding a simple request of using images/graphics huh?  This isn't complicated unlike the actual question. PLEASE RESPOND IN TEXT AND NOT IN IMAGES/GRAPHICS!!!  So again could you help me figure out part E with simple plain text...the characters you are literly are reading  instead of those stupid images. I know you can do it...other people have figured that part out.

The subject is Advanced Electronic Circuits  Please send the answer by typing i don't want any handretten. Also, don't copy past from net as plagiarism will be counted.

Needs Complete solution with explanation also 100% accuracy.

Which of the following statements best describes an asynchronous digital system? Select one: A.lt is easy to design and troubleshoot because the output state is independent of the inputs. B.lt is difficult to design and troubleshoot because the output can change states anytime one or more of the inputs change. C.It is easy to design and troubleshoot because the exact times at which the output can change states is determined by a clock signal. D.It is difficult to design and troubleshoot because the output cannot change states unless a clock input is synchronized to the SET and CLEAR inputs.

List basic elements of a digital control system and show the block diagramrepresentation of such a system, also discuss briefly functions of these element

A. What are the main elements in a measurement system and what are their functions? Which elements are not needed in some measurement systems?

Difference in the digital and the analog systems.