These are just a sample of the Answers/Solutions to some of the Questions given in the Assignments. These Sample Answers/Solutions are prepared by Private Teacher/Tutors/Authors for the help and guidance of the student to get an idea of how he/she can answer the Questions given the Assignments. We do not claim 100% accuracy of these sample answers as these are based on the knowledge and capability of a Private Teacher/Tutor. Sample answers may be seen as the Guide/Help for the reference to prepare the answers to the Questions given in the assignment. As these solutions and answers are prepared by the private teacher/tutor so the chances of error or mistake cannot be denied. Any Omission or Error is highly regretted though every care has been taken while preparing these Sample Answers/Solutions. Please consult your own Teacher/Tutor before you prepare a Particular Answer for up-to-date and exact information, data and solution. Students should read and refer to the official study material provided by the university.