Your answer is correct. Prepare a per unit analysis of the differential costs. (Enter negative amoints using either a negative sign precedirg the number es. 45 or parentheses es. (45).J Should Riess make or bey the sails? If Riegs suddenly finds an opportunity to rent out the umused capacity of its factory for $77,600 per year, would your answer to part (a) change? This is because the net lincome wil bys eTextbook and Media Last saved 12 days ago Attempts: 4 of 5 used 5aved work will be auto-submitted on the due date. Auto- submission can take up to 10 minutes. Riggs Company purchases sails and produces salboats. It currently produces 1.280 sailboats per year, operating at normal capacity. which is about 80% of full capacity. Riggs purchases sails at $258 each, but the company is considering using the excess capacity to manufacture the salls instead. The manufacturing cost per sail would be $91 for direct materials. $87 for direct labor, and $90 for overhead. The $90 overhead is based on $78,080 of annual foed overhead that is allocated using normal capacity. The president of Riggs has come to you for advice. "It would cost me $268 to make the sails." she says, "but only $258 to buy them. Should I continue brying them, or have I mksed something? (a) Your answer is correct. Prepare a per unit analysis of the differential costs. (Enter negative amounts using either a negative sign precedling the number es -45 or parentheses es. (45), . Should Riess make or buy the sails? Prepare a per unit analvsis of the differential costs. (Enfer neguthe amounts using either a negative slan precedfrg the number e s. 45 or porentheser es (45) Should Riggs make or buy the sails? Riges should the sails. eTextbook and Media Attempts: 1 of 5 used (b) . Your anower in partially correct. If Piges suddenly findh an opportunity to rent out the umused capacity of its factory for 577,600 per year, would your answer to part (a) change? This is because the net income will