cash with a two-year parts and labour warranty. Based on prior experience, Stars expects eventually to incur warranty costs equal to $400 per copier. On January 20, 2018, a customer returned one of the copiers for repairs that was completed the same lay. The cost of the repairs were $498. cash with a two-year parts and labour warranty. Based on prior experience, Stars expects eventually to incur warranty costs equal to $400 per copier. On January 20, 2018, a customer returned one of the copiers for repairs that was completed the same lay. The cost of the repairs were $498