please answer all the parts of the question within 30 minutes. make sure the explanation and reasons are explained in very detailed manner , Attempt the answer only if your are 100% sure that its correct. else leave it for other tutor otherwise i will give negative ratings and will also report your answer for unprofessionalism. Make sure the answer is 100% correct and is not copied from anywhere. ATTEMPT THE QUESTION ONLY IF YOU ARE 100% CORRECT AND SURE. ELSE LEAVE IT FOR ANOTHER TUTOR. BUT PLEASE DONT PUT WRONG ANSWER ELSE I WILL REPORT.

8. Systems design and development requirements evolve from the initial identification of a consumer need and are developed through the accomplishment of the systems engineering process by multiple engineering disciplines. Choose 4 of the more dominate design disciplines and briefly describe what they do; when they do it; and how they perform their task