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Rundle Concrete Company pours concrete slabs for single-family dwellings. Lancing Construction Company, which operates outside Rundle's normal sales territory, asks Rundle to pour 42 slabs for Lancing's new development of homes. Rundle has the capacity to build 490 slabs and is presently working on 180 of them. Lancing is willing to pay only $2,630 per slab. Rundle estimates the cost of a typical job to include unit-level materials, $990; unit-level labor, $510; and an allocated portion of facility-level overhead, $1,200. Required Calculate the contribution to profit from the special order. Should Rundle accept or reject the special order to pour 42 slabs for $2,630 each