Business information system and strategy

Hi All,
please I need a writer to help me answer this exam questions which is due tomorrow afternoon.

This is year 2 system information and strategy module exam revision question under computing for business.

1a.Explain the difference between e-business and e-commerce.
1b. Discuss the different electronic payment systems used in e-commerce transactions, using the encryption techniques.
2. Review the operation of the four artificial intelligent techniques listed below.
2b. Use graphical representation and mathematical expressions to illustrate your answers
Neural Network
Intelligent Software Agents
Expert Systems
Genetic Algorithm
3a. Critically analyse the encryption techniques using mathematical based algorithm
3b. Illustrate how encryption is used to prevent security threats Support your answer with relevant examples
4a. critically analyse the difference between structured and semi-structured information system, in your analysis, explain using relevant examples how these two types of information are used in decision making.
4b. with the aid of graphical or mathematical representation, discuss how agency cost theory will affected a company that have outsourced its business processes.
5a. Briefly explain cloud computing and services it provides, in your answers outline the difference internet and cloud computing.
5b. Evaluate the benefits and challenges a company will have when they adapt cloud computing for their business operations
6a. Briefly discuss the four main analytical modelling techniques and tools used in Decision Support System
6b. Discuss Expert systems are used in Decision Support Systems; Support your answer with relevant examples and diagrams

Intellectualy Property Law

The European test for predicting the inherent capacity of non-verbal marks such as product shapes and their packaging to be perceived by consumers, without any prior use, as a reliable guarantee of commercial source is that the mark in question must depart significantly from the norms or customs of the sector and thereby fulfil its essential function of indicating origin. (Case C218/01Henkel KGaA v DPUM, 2004 CJEU)

Critically discuss the extent to which it can be argued that this inherent distinctiveness test brings trade mark law perilously close to the test of individual character for design law?

Write about Joself Mengele from a perspective of Cultural Studies.

Your task is to write about Joself Mengele from a perspective of Cultural Studies.

Josef Mengele was a German SS officer and physician in Auschwitz concentration camp during World War II. He was infamous for doing human experimentation for the purposes of genetic research (This was done not only on Jews, but also Polish and Romani (Gypsy) people unfortunate enough to be Aushwitz concentration camp)