The Thomas Supply Company Incorporated is a distributor of gas-powered generators. As with any business, the length of time customers take to pay their invoices is important. Listed below, arranged from smallest to largest, is the time, in days, for a sample of the Thomas Supply Company Incorporated invoices. 13 41 13 13 201 26 26 28 31 34 34 41 41 42 43 45 47 48 49 52 Click here for the Excel Data File (Round your answers to 2 decimal places.) a. Determine the first and third quartiles. First quartile Third quartile b. Determine the second decile and the eighth decile. Second decile Eighth decile 335 35 55 56 79 36 62 37 38 67 82 22 c. Determine the 67th percentile. 67th percentile