Under the UCC, a remedy that allows the buyer or lessee, on the seller's or lessor's breach, to purchase the goods, in good faith and within a reasonable time, from another seller or lessor and substitute them for the goods due under the contract. If the cost of the cover exceeds the cost of the contracted goods, the breaching seller or lessor will be liable to the buyer or lessee for the difference plus incidental and consequential damages.

Six years ago, an 80-kw diesel electric set cost $160,000. the cost index for this class of equipment six years ago was 187 and is now 194. the cost-capacity factor is 0.6. the plant engineering staff is considering a 120-kw unit of the same general design to power a small isolated plant. assume we want to add a precompressor, which (when isolated and estimated separately) currently costs $13291. determine the total cost of the 120-kw unit. (hint: skip $ and comma symbols)