tianbai

Popular questions and responses by tianbai
  1. economics

    2. A company is considering building a bridge across a river. The bridge would cost $2 million to build and nothing to maintain. The following table shows the company¡¯s anticipated demand over the lifetime of the bridge: Price per crossing ($) 8 7 6 5 4

    asked on November 13, 2007
  2. economics

    3. Farmer Jones and Farmer Smith graze their cattle on the same field. If there are 20 cows grazing in the field, each cow produces $4000 of milk over its lifetime. If there are more cows in the field, then each cow eats less grass, and its milk production

    asked on November 13, 2007
  1. Economics

    2. A company is considering building a bridge across a river. The bridge would cost $2 million to build and nothing to maintain. The following table shows the company¡¯s anticipated demand over the lifetime of the bridge: Price per crossing ($) 8 7 6 5 4

    posted on November 13, 2007