Answer all the questions from the attached textbook and slides. FOLLOW THE BELLOW INSTRUCTIONS

2- The textbook
you must read chapters 4 and 5
2- Module 3 slides
you must go through slides and watch the videos specially 7,11 needed to answer the questions
The required is to answer all the questions from the attached textbook (Chapters 4 and 5) and the slides (watch the videos and related articles).