To make a batch of 800 units, it is estimated that 90 direct labor hours are required at a cost of $14 per hour. Direct material costs are estimated at $1,500 per batch. The overhead costs are calculated based on an overhead rate of $7.50 per direct labor hour. The item can be readily purchased from a local vendor for $5 per unit. Should the item be manufactured or purchased

Right medical introduced a new implant that carries a five-year warranty against manufacturer’s defects. based on industry experience with similar product introductions, warranty costs are expected to approximate 2% of sales. sales were $8 million and actual warranty expenditures were $42,750 for the first year of selling the product. what amount (if any) should right report as a liability at the end of the year?