Unit # 8 - Assessment 1. Following is a list of masses (in kg) of 48 members of the Ontario Jockey Club: 43, 45, 47, 48, 50, 51, 51, 52, 53, 53, 54, 54, 54, 55, 56, 57, 58, 58, 59, 60, 60, 60, 61, 61, 61, 64, 64, 65, 65, 65, 66, 67, 67, 68, 70, 71, 71, 72, 73, 75, 76, 79, 79, 81, 83, 83, 89, 90. 13 What is the mode? What is the median? /1 Organize the data into the following frequency table and make a histogram. /10 Mass Tally Frequency freq 41 - 45 11+ 46 - 50 10+ 51 - 55 56 - 60 61 - 65 66 - 70 71 - 75 76 - 80 81 - 85 86 - 90 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 mass : mean, median, and mode for the following sets of data. 2 . a) 16 Frequency 12 9 VaUA W X 4 7 3 b ) x Frequency 12 13 7 14 11 15 8 16 14 17 8 18 5