The research design is specifically related to which of the following features in research?
(i) Sample selection
(ii) Formulation of a plan
(iii) Deciding about the tool for data collection
(iv) Hypothesis making
(v) Choice of a field of inquiry
Select your answer from the options given below:1
(i), (iii) and (iv)
2
(i), (ii) and (iii)
3
(ii), (iv) and (v)
4
(iii), (iv) and (v)