bluebird mfg. has received a special one-time order for 8,000 birdfeeders at $6 per unit. Bluebird currently produces and sells 90,000 units at $9.00 each. This level represents 90% of its capacity. These bird feeders would be marketed under the wholesaler's name and would not affect Bluebird's sales through its normal channels. Production costs for these units are $4.00 per unit, which includes $3.00 variable cost and $1.00 fixed costs. If Bluebird accepts this additional business, the incremental revenue will be:

| Multiple Choice o $48,000. o $24,000. o O s28 . o O 33.556. o