need some help on the following problems...

ZBar Supplies is currently operating below its facility capacity producing 21,000

tape dispensers per month. ZBAR has the capacity to produce up to 25,000

units without incurring any additional fixed costs. The current selling price is $5.00

per dispenser. Management estimates variable costs per unitto be $2.00

Monthly fixed costs grow slightly from year to year but are currently around $35,000

Marathon Distributors, not a normal customer, has approached ZBar to buy 3,500

dispensers next month on a "white label" basis for a per unit price of $4.10

Prepare the incremental analysis that ZBar should use to evaluate this offer.

You may assume that none of ZBAR's current customers are affected.

Per Unit Total Order

1 Incremental Revenues are: ??? ???

2 Direct production costs are: ??? ???

3 Incremental costs not included

in your answer to Q10 are: ??? ???

(may be zero)

4 Opportunity costs are: ??? ???

(may be zero)

5 Net Profits for the special order

are estimated to be: ??? ???