Match the following qualities of research:
| A. Empirical | I. Seeks practical solutions |
| B. Logical | II. Basic |
| C. Fundamental | III. Guided by reasons |
| D. Applied research | IV. Data driven |
1
A-I, B-II, C-III, D-IV
2
A-II, B-I, C-IV, D-III
3
A-IV, B-III, C-II, D-I
4
A-III, B-II, C-IV, D-I