Answered by AI, Verified by Human Experts
1a.Total variable costof producing one box of Chap-Off: $7.20 per box. B. Total variable cost of producing one box of Chap-Off (buying tubes): $9.18 per box. C. Silven Industries should buy the tubes for lower costs.2. Maximum acceptablepurchase pricefor tubes: $1.80 per box.3a. Totalrelevant costof making 120,000 boxes: $1,204,000. Total relevant cost of buying 120,000 boxes: $885,600. Silven should buy, as it's cheaper. B. Buy 60,000 boxes and make 60,000 boxes: Total cost $1,154,400 - best alternative.4.Best alternativeamong options: Make 60,000 boxes and buy 60,000 boxes.How did we arrive at these values?1-a. Thetotal variable costof producing one box of Chap-Off is $9.00 - $1.80 = $7.20 per box.1-b. If the tubes are purchased from the outside supplier, the total variable cost of producing one box of Chap-Off would be:Direct materials: $4.40 * (1 - 0.20) = $3.52Direct labor: $2.80 * (1 - 0.05) = $2.66Manufacturing overhead: $1.80Tube cost: $1.20Total: $3.52 + $2.66 + $1.80 + $1.20 = $9.18 per box.1-c. Silven Industries should buy the tubes since the total variable cost per box would be lower compared to making the tubes.2. The maximumpurchase priceacceptable to Silven Industries can be calculated by comparing the current cost of producing the tubes in-house with the cost of purchasing them. The current cost of producing the tubes in-house is $1.80 per box. Therefore, the maximum purchase price acceptable would be $1.80 per box.3-a. Total relevantcostof making 120,000 boxes:Direct materials: $4.40 * 120,000 = $528,000Direct labor: $2.80 * (1 - 0.05) * 120,000 = $336,000Manufacturing overhead: $1.80 * 120,000 + $96,000 = $300,000Equipment rental: $40,000Total: $528,000 + $336,000 + $300,000 + $40,000 = $1,204,000Total relevant cost of buying 120,000 boxes:Direct materials: $3.52 * 120,000 = $422,400Direct labor: $2.66 * 120,000 = $319,200Tube cost: $1.20 * 120,000 = $144,000Total: $422,400 + $319,200 + $144,000 = $885,6003-b. Based on the above calculations, Silven Industries should buy the boxes since the total relevant cost of buying is lower than the total relevant cost of making.4. To determine thebest alternative, we need to compare the costs of making and buying at different quantities:Make all 120,000 boxes:Total cost: $1,204,000Buy all 120,000 boxes:Total cost: $885,600Make 100,000 boxes and buy 20,000 boxes:Make: $528,000 + $336,000 + $300,000 = $1,164,000Buy: $3.52 * 20,000 + $2.66 * 20,000 + $1.20 * 20,000 = $166,800Total cost: $1,164,000 + $166,800 = $1,330,800Make 60,000 boxes and buy 60,000 boxes:Make: $4.40 * 60,000 + $2.80 * (1 - 0.05) * 60,000 + $1.80 * 60,000 + $96,000 = $682,800Buy: $3.52 * 60,000 + $2.66 * 60,000 + $1.20 * 60,000 = $471,600Total cost: $682,800 + $471,600 = $1,154,400The best alternative is to make 60,000 boxes and buy 60,000 boxes, as it has the lowest total cost among the options provided.learn more aboutpurchase price:brainly.com/question/30096961#SPJ1The complete question goes thus:Silven Industries, which manufactures and sells a highly successful line of summer lotions and insect repellents, has decided to diversify in order to stabilize sales throughout the year. A natural area for the company to consider is the production of winter lotions...