## Algebra 1

$85, 103, 94, 97, 88, 91, 104, 95$ $85, 88, 91, 94, 95, 97, 103, 104$ (add 15 to all numbers) $100, 103, 106, 109, 110, 112, 118, 119$ mode -- none since all numbers appear once range: $119-100 = 19$ median: $100, 103, 106, 109, 110, 112, 118, 119$ $103, 106, 109, 110, 112, 118$ $106, 109, 110, 112$ $109, 110$ $109+110= 209$ $219/2 = 109.5$ mean: $(100+103+106+109+110+112+118+119)/8$ $877/8$ $109.625$