I affirm that the attached work is entirely my own, except where the words or ideas of other writers are specifically acknowledged according to accepted citation conventions. This assignment has not been submitted for any other course at Robert Kennedy College or any other institution. I have revised, edited and proofread this paper. I certify that I am the author of this paper and that any assistance I received in its preparation is fully acknowledged and fully disclosed in this paper (examination). I have also cited any sources from which I used data, ideas, theories, or words, whether quoted directly or paraphrased. I further acknowledge that this paper has been prepared by myself specifically for this course.
Naief Budawelah 