Nonmembers wishing to attend must pay $75 per person. Each attendee receives breakfast, lunch, and free parking. The following are the costs incurred for putting on this event: registers their full allotment of tickets and 127 nonmembers register? If required, round your answers to two decimal places. Breakeven appears in the interval of to registered nonmembers. (c) Consider three scenarios: answers to two decimal places. For subtractive or negative numbers use a minus sign. The highest profit is : The lowest profit is $