electronic computer

thi first attachment is the quetion needed to be anser 3 times for each chapter attached

most of my Assignment come from the chapter and some quesion  come out of the chapter

It is not too long . I want to be a good answer for these question

In this assignment I want solution the question as (teacher) need

I mean start if u get some question don't show at there Chapter . You will find at web. please folloe the instructions carefully

due in 28 hours max.