Credibility of source – UGC NET Question

Credibility refers to the receiver’s perception that the source is knowledgeable and trustworthy. In persuasive communication,this perception strongly influences acceptance of the message. If students believe the teacher is competent and honest,they are more likely to be persuaded. Therefore credibility is crucial in the situation described.

Option A:
Redundancy can support clarity but does not directly create trust in the source.

Option B:
Credible teachers combine subject expertise with fairness and sincerity,making option A appropriate.

Option C:
Secrecy may reduce trust rather than increase it,because students may suspect hidden motives.

Option D:
Mechanical skill refers to ability to operate devices and is less central to persuasive acceptance of ideas.