This is an extra credit assignment that my professor has provided as oportunity for bonus percentage points for our final grade. He provided us with sample answers to questions from our textbook. They are a total of 7 chapters, and each chapter contains around 3-5 questions to be answered. I already have the answers to each of the questions. But the professor is asking to reanswer those questions but with different numbers 2 times, rather than the ones in the book. So basically we must change the numbers in the book, and provide answers following the format of the sample answers he provided us.