QUANTITATIVE ANALYSIS homework

profileqwerty12345
CellPhoneExpenses.xlsx

Data

18-34 35-44 45+
1355 969 1135
115 434 956
1456 1792 400
2045 1500 1374
1621 1277 1244
994 1056 825
1937 1922 763
1200 1350 1192
1567 1586 1305
1390 1415 1510