4. Explain the function of the following components of a research proposal. (4)
(a) Delimitation
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(b) Hypothesis
(a) Delimitation in a research proposal refers to the boundaries or limitations that are placed on the study. This helps to define the scope of the research and ensures that the study remains focused and manageable. Delimitations may include factors such as the specific population being studied, the timeframe of the research, the geographical location, and any other restrictions that may impact the research.
(b) A hypothesis is a statement that predicts the relationship between two or more variables in a research study. It is a tentative explanation or prediction about the outcome of the research, based on existing knowledge or theories. Hypotheses are used to guide the research process and determine the direction of the study. They are typically formulated as testable statements that can be confirmed or rejected through data analysis.