RavenSky
The Doctor's Wife
wrong.
In math, an "average" only ever refers to the arithmetic mean. It never refers to the median. You just failed the class.
Try again:
http://www.purplemath.com/modules/meanmode.htm
I omitted the mode because it's pretty meaningless in a case like this.
From your own link: The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers
http://math.about.com/od/glossaryofterms/g/Average-Defined.htmDefinition: Average refers to the sum of numbers divided by n. Also called the mean average.
Sums of data divided by the number of items in the data will give the mean average. The mean average is used quite regularly to determine final math marks over a term or semester. Averages are often used in sports: batting averages which means number of hits to number of times at bat. Gas mileage is determined by using averages.
In any case, it is clear in this thread that average = mean = average
