Measuring the Data

a. Find the Standard Deviation of Area A and the other areas. (figure out how much they are paying)

The Monthly Rents (in dollars) Paid by 12 Randomly Selected Apartment Tenants in 4 Areas of Your City Area A Area B Area C Area D 1435 1265 1221 1044 1249 1074 931 1234 1097 917 893 970 970 1213 1317 827 1171 949 1034 898 1122 839 1061 914 1259 896 851 1387 1022 918 861 1166 1002 1056 911 1123 1187 1218 1148 1029 968 844 799 1131 1097 791 872 1047Frem Chapter/ Real Statistics real decisions I would use a street poll. 4) I would measure 1) I would summarize the data in order to give statistical andyiksis and therby Investigate the complaints. B) I think the mean of rents would work the best. of the rents .- 13, 579 - 1131, 683:1,131.581 12 of the rents - 11/ 980 - 908. 3:998.30$ 12 12 of the rents 11, 89 9 - - 9 91 583 991.588 12 12 of the rents 121 720 12 - 1064. 16 . 12 . 2) I would use a mean plot.B 210 yes, we can see 1200 1190 that the rents 1180- 1120 are higher for 1160 - the renters in 1 1yo 1130+ 8 Area A. i120 1$00 10 80+ iole 1050 10 40 FATTAY BAD 1030+ 1020+ S = V/E syqures of - ([ data] ? 10 10 + 1020 in - 1 ggo SA= 138 45 C D In area( A ) A