87.5% of statistics are made up
Roger that. The connection between the word "average" and what conclusions we draw from it can be even more tenuous than you suggest. Consider a distribution that isn't even close to bell-shaped; it might be rectangular or bi-modal or worse. None of our conventional interpretations of "average" might be representative of the population in a meaningful way.
Hmm... This thread has taken a turn that I didn't expect.
The intent was to draw attention to the loose use of the term average.
What's the price of the average house?
What's the average weight of a person?
What's the average time to commute to work?
What's the average IQ? college student?grade school student?politician?
So... Back to the intent. In a world where everyone, every group, every organization has an agenda, the loose use of the term "average" is commonly used to foster those interests.
Roger that. The connection between the word "average" and what conclusions we draw from it can be even more tenuous than you suggest. Consider a distribution that isn't even close to bell-shaped; it might be rectangular or bi-modal or worse. None of our conventional interpretations of "average" might be representative of the population in a meaningful way.