4. The village of Dorsett is holding a town meeting to decide between alternative school bond plans. There are three proposals. A: build a rstclass new school building at a cost of $10 million; B. build a more modest new building at a cost of $5 million; C. corrtinue to use the old building with some repair work at a co st of $1 million. The residents at the town meeting divide into three equal sized groups, the 'Dems\