A company has a selling price of $2,150 each for its printers. Each printer has a 2 year warranty that covers replacement of defective parts. It is estimated that 3% of all printers sold will be returned under the warranty at an average cost of $157 each. During November, the company sold 37,000 printers, and 470 printers were serviced under the warranty. What is the company's warranty expense for the month of November