Identify the characteristics of a good research hypothesis from the following
B. Conceptual clarity in defining the variables
C. Plausibility of relationships postulated
D. Accessibility in terms of researcher's resources
E. Extent of its non-refutability
Choose the correct answer from the options given below:
1
B, C and D only
2
A, B and D only
3
C, D and E only
4
A, B and C only