Carmen Co. can further process Product 3 to produce Product D. Product J is currently selling for $20.20 per pound and costs $16.55 per pound to produce. Product D would sell for $38.50 per pound and would require an additional cost of $9.20 per pound to produce. The differential cost of producing Product Dis Oa. $7.36 per pound Ob. $9.20 per pound Oc. $11.04 per pound Od. $5.52 per pound