SOLUTION: When a seminar organizers charge Rs: 600/= per person, they attract 1000 people. For each Rs 20/= decrease, an additional 1000 people get registered. The most profit-optimal fee is
Question 1005139: When a seminar organizers charge Rs: 600/= per person, they attract 1000 people. For each Rs 20/= decrease, an additional 1000 people get registered. The most profit-optimal fee is