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Use z -scores to determine if there are any outliers for the annual expenditures variable. (Round final answers to 2 decimal places. Negative amounts should
Use z-scores to determine if there are any outliers for the annual expenditures variable. (Round final answers to 2 decimal places. Negative amounts should be indicated by a minus sign.)
| Expenditures |
| 1305 |
| 1027 |
| 1153 |
| 1130 |
| 1283 |
| 1228 |
| 680 |
| 1686 |
| 569 |
| 1332 |
| 1809 |
| 1392 |
| 1548 |
| 1482 |
| 1653 |
| 1633 |
| 1271 |
| 749 |
| 1268 |
| 1297 |
| 987 |
| 1264 |
| 1179 |
| 1054 |
| 1301 |
| 1682 |
| 1648 |
| 1502 |
| 1986 |
| 1050 |
| 831 |
| 597 |
| 1311 |
| 1607 |
| 905 |
| 1076 |
| 1159 |
| 949 |
| 1177 |
| 1614 |
| 985 |
| 1875 |
| 1501 |
| 1194 |
| 1316 |
| 1245 |
| 994 |
| 1596 |
| 851 |
| 1504 |
| 1708 |
| 1982 |
| 1005 |
| 1777 |
| 1652 |
| 1449 |
| 1311 |
| 1360 |
| 1320 |
| 1078 |
| 1220 |
| 1371 |
| 1504 |
| 724 |
| 539 |
| 1018 |
| 971 |
| 470 |
| 1550 |
| 1780 |
| 1792 |
| 1639 |
| 1654 |
| 1127 |
| 1305 |
| 1342 |
| 1479 |
| 2053 |
| 1246 |
| 1223 |
| 1659 |
| 1576 |
| 1065 |
| 1742 |
| 1039 |
| 1191 |
| 1827 |
| 1537 |
| 1167 |
| 1569 |
| 1386 |
| 1519 |
| 889 |
| 931 |
| 1469 |
| 989 |
| 876 |
| 1119 |
| 1618 |
| 1345 |
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Discrete and Combinatorial Mathematics An Applied Introduction
Authors: Ralph P. Grimaldi
5th edition
201726343, 978-0201726343
