Table 1: a wholesale firm during a particular year. Value of Order ('00) 1-9 Number of Orders sing your data, 4 10-19 20-29 10 15 30-39 27 40-49 50-59 60-69 70-79 42 32 19 18 ■) Prepare a cumulative frequency table ») Calculate the: i. Q.Q, and Q i. interquartile range ii. Pand iv. 80% percentile range A. quartile and percentile coefficients of skewness M. percentile coefficient of kurtosis c) how well would the data be approximated by a normal distribution? ) coefficient of standard deviation ) quartile deviation percentile deviation ​