Posted on 05/29/2015 9:04:24 AM PDT by Olog-hai
Which is why just about all dot gov stats are worthless. Dot gov just keep changing the definition when it does not like the numbers. No one pays any attention to dot gov stats anymore.
45 years ago I made A’s in that subject. Never used it after that. Gone from my shrinking brain.
When I think of the math & statistics that I was fluent in (HS & college) that were never touched again and seem like Greek to me now, it’s a little depressing.
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