On June 30, Year 3, Thornton Company's total current assets were $499,000 and its total current liabilities were $274,000. On July 1, Year 3, Thornton issued a long-term note to a bank for $38,400 cash. Required a. Compute Thornton's working capital before and after issuing the note. b. Compute Thornton's current ratio before and after issuing the note. (Round your answers to 1 decimal place.) Before the transaction After the transaction a. Working capital Current ratio b