rom past data that for a particular route, an average of 25 business customers (with a standard deviation of 15) cancel their bookings and do not show up for the flight. The revenue per ticket is INR 12,500. If the flight is overbooked, the airline has a policy of getting the customer the next available flight, as well as a free round trip ticket, the cost of which is USD 25,000. By how many seats should the airline overbook its flight (round up the value)? Provide the calculation.