Answer :
Answer:
194 people
Step-by-step explanation:
Volume of the hall = l × w × h = 19.2 × 16.8 × 3 = 967.68 cubic metre.
If each person allowed 5m^3 of the air space, then
Number of people the hall can accommodate = 967.68 / 5 = 193.536 = 194 people