Posted by Alan on Monday, March 24, 2008 at 9:45pm.
Median means the middle number. So the middle number in this case would be 80 and 90. You can't have two numbers so you find the average of 80 and 90. 80 plus 90 is 170. 170 divided by 2 is 85. So the median in 85.
A simple way to find the median is to order the numbers from least to greatest. These numbers are already in order.
80, 80, 80, 90, 90, 100
The median, like Amanda pointed out, is the middle number. Eighty and ninety in this case. Amanda already explained finding the average.
Related Questions
Math - Going into the final exam which will count as two-thirds of the final ...
math - ms.joliet gave a math quiz to see how her small group was doing. what ...
Statistics - For a normal distribution with a mean of m = 80 and a standard ...
math - mark's fifth grade class received the following scores on their ...
math - mark's fifth grade class received the following scores on their ...
math - mark's fifth grade class received the following scores on their ...
math - What is the mean mediam and mode for 64,75,62,90,81,52,80,99,100,65,75,61...
5th math - charlene's scores: 80,80,70,65,60,80,60,80,80. ...
math - Male: 60,63,65,70,66,80,85,73,79,80,83,85,81,76, 77,90,91,88,78,92 ...
MATH Please help me - Male: 60,63,65,70,66,80,85,73,79,80,83,85,81,76, 77,90,91,...
For Further Reading
