1. Calculate the mean, median and standard deviation of sales price for the different number of bedrooms. Comment on the results by comparing the measures across the different bedrooms. [12 points]

2. 

H 1 4 5 6 7 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 B C E F Residenc sales price Square-fl Rooms BdRoom Age 1 53.5 1008 5 2 35 2 49 1290 6 3 36 3 50.5 860 8 2 36 4 49.9 912 5 3 41 5 52 1204 6 3 40 6 55 1204 5 3 10 7 80.5 1764 8 4 64 8 86 1600 7 3 19 9 69 1255 5 3 16 10 46 864 5 3 37 11 38 720 4 2 41 12 49.5 1008 6 3 35 13 105 1950 8 3 52 14 152.5 2086 7 3 12 15 85 2011 9 4 76 16 60 1465 6 3 102 17 58.5 1232 5 2 69 18 101 1736 7 3 67 19 79.4 1296 6 3 11 20 125 1996 7 3 9 21 87.9 1874 5 2 14 22 80 1580 5 3 11 23 94 1920 5 3 14 24 74 1430 9 3 16 25 69 1486 6 3 27 26 63 1008 5 2 35 27 67.5 1282 5 3 20 28 35 1134 5 2 74 29 142.5 2400 9 4 15 30 92.2 1701 5 3 15 31 56 1020 6 3 16 32 63 1053 5 2 24 33 60 1728 6 3 26 34 52 1040 5 2 9 35 75 1496 6 3 30 36 93 1936 8 4 39 37 60 1904 7 4 32 38 73 1080 5 2 24 39 71 1768 4 74 40 83 1503 6 3 14 41 90 1736 7 3 16 42 83 1695 6 3 12 43 115 2186 8 4 12 44 50 888 5 2 34 45 55.2 1120 6 3 29 46 61 1400 5 3 33 47 147 2165 7 3 2 48 210 2353 8 4 15 49 60 1536 6 3 36 50 100 1972 8 3 37 51 44.5 1120 5 3 27 52 55 1664 7 3 79 53 53.4 925 5 3 20 54 65 1288 5 3 2 55 73 1400 5 3 2 56 40 1376 6 3 103 57 141 2038 12 4 62 58 68 1572 6 3 29 59 139 1545 6 3 9 60 140 1993 6 3 4 61 55 1130 5 2 21 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62