BACHELOR OF COMMERCE IN SUPPLY CHAIN MANAGEMENT YEAR 1 ACADEMIC AND ASSESSMENT CALENDAR - DISTANCE QUESTION TWO [20] The monthly average prices of SAAPI's share are summarised in the following grouped frequency distribution table. 2.1 Calculate the: 2.1.1 mean monthly share price. 2.1.2 interquartile range 2.1.3 standard deviation Prices Number of Months [15; 24} 10 [24; 33) 21 [33; 42) 10 [42; 50} [50 :58) [53; 66} {4) (6) {5) 2.2 Construct greater than cgive for the above data