assignment 1716

please write it by your own word , don not copy it

– don not give the same answer to another student .

Avoid plagiarism, the work should be in your own words, copying from students or other resources without proper referencing will result in ZERO marks. No exceptions.

– Students are advised to make their work clear and well presented, marks may be reduced for poor presentation.

– Students must mention question number clearly in their answer.