Comment by jiveturkey

> That seems fishy

They didn't explain why and it wasn't obvious to me. I had to think embarrassingly long about it.

It's because the tally by extended decimal shows that each of the 3 rows show that the tally was back-filled from a one-decimal-place desired result. With only 3 rows I'm not so sure how strongly this proves anything but it certainly is fishy.

EDIT: oh wait they do explain it. But only after they stated the conclusion so matter-of-factly first. I'd stopped reading because right then and there I thought I missed some fact or point earlier, or that they otherwise were presenting it as obvious and why wasn't it obvious to me?