Problem 1: Provide description of a literature review, and discuss the two sources of literature that will be used in a literature review and provide an example of each.
Problem 2: Discuss four types of research and what makes it unique for particular research.
Problem 3: Suppose you are a market researcher conducting a study to determine the average household income in Durban North. Your budget allows you to survey 500 households out of the 50, 000 households in that particular suburb. Explain how you would use random sampling to select focusing upon the potential sources of bias and error that may arise in the process.
Problem 4: What sampling method will you use and why?