जब प्राप्तकर्ता कोई प्रतिक्रिया नहीं देता तो प्रेषक को किस बात का पता नहीं चलता?
When the receiver gives no feedback what does the sender fail to know?
Explanation opens after your attempt
D. संदेश समझा गया या नहींWhether the message was understood
Concept
Without feedback understanding cannot be confirmed. In exams treat feedback as a test of communication effectiveness.
Why this answer is correct
The correct answer is D. संदेश समझा गया या नहीं / Whether the message was understood. Without feedback understanding cannot be confirmed. In exams treat feedback as a test of communication effectiveness.
Exam Tip
प्रतिक्रिया के बिना समझ की पुष्टि नहीं हो सकती। परीक्षा में प्रतिक्रिया को प्रभावशीलता जाँचने वाला तत्व मानें।
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