| List I | List II | ||
| A. | Non-medicated IUD | I. | Multiload 375 |
| B. | Copper releasing IUD | II. | Progestogens |
| C. | Hormone releasing IUD | III. | Lipper loop |
| D. | Implants | IV. | LNG-20 |
A. Non-medicated IUD – Represented by Lippes loop.
Matches with: III. Lippes loop.
B. Copper releasing IUD – Represented by Multiload 375.
Matches with: I. Multiload 375.
C. Hormone releasing IUD – Represented by LNG-20.
Matches with: IV. LNG-20.
D. Implants – Represented by Progestogens.
Matches with: II. Progestogens.
Thus, the correct answer is (4) A-III, B-I, C-IV, D-II.
The output (Y) of the given logic implementation is similar to the output of an/a …………. gate.