For the following EVEN data set, Calculate, rounding your answer to one decimal place when necessary. 7,7,9, 12, 13, 13, 13, 14, 15, 17,19,21 a)n- b)- c) Mean- d) Median e) Mode (Separate each mode with a comma, no spaces) f) Range- g) mid-range- h) Range rule of thumb- 1) Find the quartiles 13 j) Find the five number summary k) Find the inter-quartile range (IQR)- 1) Find the lower limit m) Find the upper limit = n) Identify the potential outliers (Write NPO if there is none. Separate each with a comma if there is more than one) o) A 25% trimmed mean Use Excel to calculate the following. Round your answers to one decimal place when necessary. p) Population standard deviation- q) Sample standard deviation-