a) Discuss how statistical data can support policy making
b) Examine a dichotomy between qualitative and quantitative data in research
c) What is your view on the significance of descriptive and inferential statistics?
A) The statistical data is of prime importance for the government and the policy maker. The statistical data not only help them to analyse and evaluate the outcomes of the past policies but also assist them to take corrective measures and to formulate new policies accordingly.
B) Qualitative research is a method of inquiry that develops understanding on human and social sciences, to find the way people think and feel. Quantitative research is a research method that is used to generate numerical data and hard facts, by employing statistical, logical and mathematical technique.
C) Descriptive statistics describes data for example, a chart or graph) and inferential statistics allows you to make predictions (“inferences”) from that data. This is where you can use sample data to answer research questions. For example, you might be interested in knowing if a new cancer drug is effective.