Concept-Proponent Matching Explanation

This question requires matching specific communication concepts listed in List I with their respective proponents from List II. We will identify the established associations based on the provided correct answer structure.

Key Concept-Proponent Associations

Based on established theories and the correct answer's pairings:

• The world is a global village (Item I) is a concept attributed to Marshall McLuhan (Item D).
• Putting the last first (Item II) is associated with Robert Chambers (Item A).
• Media are magic multipliers (Item III) is linked to Wilbur Shramm (Item B).
• Diffusion of Innovation (Item IV) is a theory developed by Everett Rogers (Item E).

These matches align to form the combination: I-D, II-A, III-B, IV-E.

This specific combination corresponds to Option 4.