816stanswers

Mean-14.75 Median-12 Mode-3 and 12

3,3,6,12,12,17,25,40 3,3,6,12,12,17,25,40 = 14.75
 * 1**.First put the data into numerical order. **Smallest to largest**
 * 2**.Second for the mean you add all the numbers together for the mean and divide by how many pieces of data there are.
 * 3**.Third, find the most recurring number = 3 and 12
 * 4**.The two middle numbers are 12, so you must add them together and divide my 2 =12