【单选题】Based on past experience, Kiran has always provided 5% of revenue each year as a provision to meet expected claims under warranty.The balance on the warranty provision at 1 January 20X6 was $20,500.Du...
【简答题】Callum produces machinery which sell with a two year warranty for repairs in case of a breakdown.Callum expects to see the following levels of repair during the warranty period.Breakdown Probability T...