## Algebra 1

One person earned much more than the other employees. That one person is an outlier and increased the average salary for the group. $6*33000 + 3*46000 + 2*42000$ $198000 + 138000 + 84000$ $336000 + 84000$ $420000$ $420000/11 = 38181.82$ Excluding the outlier, the average salary was 38,181.82, more than 9,000 lower than the quoted average.