Question

Last month, 10 patients between the ages of 11 and 13 were seen in their pediatrician's clinic. their height were recorded as 50, 56, 59,51,53,51,50,52,54,and 51 inches. Determine mean, median and mode.

Answer 1

http://www.regentsprep.org/regents/math/algebra/ad2/measure.htm

I'll be glad to check your answers.