Joint Cost The Sun-Kissed Company manufactures two skin-care lotions Soft Skin and Siken Skin, out of a joint process The joint (comman) costs incurred are $420 000 for a standard production run that generates 180,000 galons of Soft Skin and 120,000 gallons of Siken Skin. Additional processing costs beyond the split-off point are $140 per gallon for Soft Skin and $0.90 per galon for Siken Skin. Sof Skin sells for $2.40 per galon while Siken Skin sells for $3.90 per galon. The Best Eastern Hotel chain has asked the Sun-Kissed Company to supply it wich 240,000 gallons of Siken Skin ata price of $3.65 per gailon. Best Eastern plans to have the Siken Skin bottled in 15ounce personaluse containers that are suppled in each of its hotel rooms as part of the complimentary personal products for guest use. If Sun-Kissed accepts the order, it wil save $0.05 per galon in packaging of Silken Skin. There is sufficient excess capacity in Sun-ssed's production system to handie just one more production run in order to have sufficient Sien Skin for this special order. However, the nature of the joint process always results in 180,000 galons of Soft Skin and 120,000 galons of Silken Skin. Also, the market for Soft Skin is saturaned hence, any additional sales of Soft Skin would take plece at a price of $1.60 per gallon a. What is the profit normally earned on one production run of Soft Skin and Sken Skin? Do not use negative signs with your answers. Profit from one production run: Sot skin Sen sin Tota coneribution margn Join production cests Tocal profic a What is the profit normally earned on one production run of Soft Skin and Silken Skin? Do not use negative signs with your answers. Profit from one productionrun: Soft skin Sitken skin Totat contribution mergin Hoin production costs Total profit b. What is the incremental effect on overall income if the Sun-Kissed Company accepts the special order for Silken Skin? Use a negative signs with your answer only to indicate a decrease in overall income. Otherwise do not use negative signs with your answers. Additional.contribution margin Soft skin Silken skin Total Additional costs/lost profit Original Silken Skin contribution margin Hoint production costs increase (decrease) in overall income Check