Answer ALL questions

Question 1 Describe the main differences between quantitative and qualitative research. [30 marks]

Question 2 Probability and non-probability sampling are designed for specific purposes. Using appropriate examples, explain the differences between the two and the benefits of using each. [30 marks]

Question 3 (a) Explain the reasons why sampling design is important. [10 marks] (b) Describe the different types of sampling design. [20 marks] (c) Elaborate on the main difference between dependent and independent variables. [10 marks]