9.Jacoby Company received an offer from an exporter for 22,300 units of product at $19 per unit. The acceptance of the offer will not affect normal production or domestic sales prices. The following data are available:

Domestic unit sales price$22Unit manufacturing costs:Variable$11Fixed$4

What is the differential revenue from the acceptance of the offer?

a.$66,900

b.$490,600

c.$914,300

d.$423,700