The way I've defined it, and this one's a little bit tricky, because you might say it's countable. You might say it could be 9.56 seconds, or 9.57 seconds, or 9.58 seconds. You might be tempted to believe that, because when you watch the 100 meter dash at the Olympics, they measure it to the nearest hundredths. They round to the nearest hundredths. That's how precise their timing is. I'm talking about the exact winning time, the exact number of seconds it takes for that person from the starting gun to cross the finish line. There, it can take on any value.