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2. The Hartford Symphony Guild is planning its annual dinner-dance. The dinner-dance committee has assembled the following expected costs for the event: Dinner (per person) Favors and program (per person) Band Rental of ballroom Professional entertainment during intermission -$ Tickets and advertising S 2,800 S 900 1,000 S 1,300 The committee members would like to charge $35 per person for the evening's activities Required: Compute the break-even point for the dinner-dance (in terms of the number of persons who must attend). a) b) Assume that last year only 300 persons attended the dinner-dance. If the same number attended this year, what price per ticket must be charged in order to break even