Molly Is Interested Buying Polly's Antique Doll House

Molly is interested buying Polly's antique doll house. Molly is prepared to spend up to$2,500. Polly will not sell the doll house for less than $2,000. Polly has discovered,however, that Molly has $2,500 to spend. Molly and Polly are prepared to bargain over the doll house until "hell freezes over." If Molly makes the first offer and there are an even number of offers and counteroffers, Polly will end up selling the doll house for:

A) $2,000.
B) $2,500.
C) $2,250.
D) Cannot be determined without knowing the precise number of negotiating rounds.
E) None of the above.