Rocket owners average age!

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I was 52 when got my first R3
 
Pretty simple.

The "average", know in statistics as the "arithmetic mean", is derived by diving the gross raw sum by the number of respondents.

On the other hand, the median is the value which lies in the precise midpoint of the field; that is to say the value where exactly 50% of the values lie above that number and 50% of the values lie below it.

Those seem to be the same thing. I went and found this:
1. Average can be in mean (arithmetic mean), median, or mode. Mean is basically a form of describing an average of the sample.
2. Mean can be in many various types too, but only the arithmetic mean is considered as a form of average.
3. ‘Average’ is usually used in casual English conversation, while ‘mean’ is usually used in technical language.


Read more: Difference Between Average and Mean | Difference Between |

Clear as MUD now!
:eek::unsure::thumbsdown:
 
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