Dear Mr. Cook:
An odd occurrence chanced to happen yesterday on the treadmill. Though the number didn't change on the display (rate per mile) the belt surged and slowed at whim.
Which reminded me of a day in NYC when the reported temperature on all of the news channels was far lower than what it actually was. Not the forecast, the actual reported temperature. Everyone was way over-dressed.
Sometimes the numbers are not an accurate measurement of whatever it is they're meant to measure, and they have to be bracketed. Perhaps like today's. [$112.540.40 (0.35%)]