Part 1 of 2 The data show the number of vacation days used by a sample of 20 employees in a recent year. Use technology to answer parts (a) and (b). a. Find the data set's first, second, and third quartiles. b. Draw a box-and-whisker plot that represents the data set. 2 4 2 7 2 6 5 7 8 7 9 0 9 4 8 10 3 3 4 6 2 a. Find the three quartiles. Q1 = Q2 = Q3 = (Type integers or decimals. Do not round.) S Ask my instructor