# SOLUTION: Find the mean and the median. -5,-2,3,7,12,15 Please help. These negative numbers have completely lost me. Thank you so much.

Algebra ->  Algebra  -> Average -> SOLUTION: Find the mean and the median. -5,-2,3,7,12,15 Please help. These negative numbers have completely lost me. Thank you so much.      Log On

 Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help! Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

 Algebra: Average Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Average Question 26793: Find the mean and the median. -5,-2,3,7,12,15 Please help. These negative numbers have completely lost me. Thank you so much.Answer by elima(1433)   (Show Source): You can put this solution on YOUR website!For the mean you need to add all the numbers together; -5+(-2)+3+7+12+15= -5+(-2)=-7+3=-4+7=3+12=15+15=30 Now divide them by the number of values;6 =5 Median = middle When you have an even number of values, you add the middle 2 and divide the answer by 2; 3+7=10/2=5 Mean = 5 median =5 =)