Just because it's approximated by a bell curve doesn't make it a bell curve. There are quite obvious separate phenomena shaping the curve at different times.
> just because it's approximated by a bell curve doesn't make it a bell curve
I'm going to assume this is bait...
Do you mean "just because it's a bell curve, doesn't make it a normal distribution"?
> just because it's approximated by a bell curve doesn't make it a bell curve
I'm going to assume this is bait...