Because averages are everywhere. Your commute time? Average. Your kid’s test scores? Average (hopefully). Your daily screen time? Probably terrifyingly average.
It’s a tiny piece of math that controls so much. Politicians use averages to lie. Marketers use them to trick you. But you—you now know the truth. You can spot the fake averages and laugh.
Plus, nothing beats that moment when you hit Enter and the number appears. It’s instant gratification. Like candy for your brain, but with fewer cavities.
One Last Crazy Thing
If you average a column of just two numbers—say, 1 and 100—you get 50.5. Not magic. But if you add 50 to that list, the average becomes 50.33. Weird, right? Adding a number near the average barely changes it. That’s the law of large numbers in action.
You can’t see it, but it pulls the average like gravity. Excel is basically a tiny physics lab on your screen. And you just became the mad scientist.
So open a spreadsheet. Type some random numbers. Calculate their average. Wiggle a few values. Play. That’s where the real fun lives—not in the answer, but in the journey.
