Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Employee Number Years Worked 1 8 2 13 3 15 4 3 5 13 6 28 7 4 8 12 9 4 10 26 11 29 12 3 13 10 14 3 15 17 16 13 17 15 18 15 19 23 20 13 21 12 22 1 23 14 24 14 25 17 26 16 27 7 28 27 29 18 30 24 The data shows the number of years that 30 employees worked for an insurance company before retirement. is the population mean for the number of years worked, and % of the employees worked for the company for at least 10 years. (Round off your answers to the nearest integer.)