this file to be edited and reduce the number of words to 3000 words only.
the edition should not change the meaning , should be make the whole documents understandable and concise .
thanks . no changes in the in text references . please be advised that this file will be submitted via turnitin. so be careful. please be advised that in case the editing is not done proberly , i will cancel the order , as i donnot have time for revision at all.