By submitting this work, I am declaring that I am the originator of this work and that all other original sources used in this work has been appropriately acknowledged. I understand that plagiarism is the act of taking and using the whole or any part of another person’s work and presenting it as my own without proper acknowledgement. I also understand that plagiarism is an academic offence and that disciplinary action will be taken for plagiarism. Germaine Tan Jia Wen /1704571G /PB07 /Ms Grace