5307. 1 : At the end of the lecture P : for sparing their valuable time Q : the speaker thanked the audience R : and listening to him S : in coming to the meeting 6 : patiently The Proper sequence should be: September 16, 2025 by Admin A. PSRQ B. QPSR C. RSPQ D. SRQP ✅ The correct answer is option B.