Definition: A logistic function or graph of a logistic curve.

Alright class, settle down, let’s take a look! You’ve stumbled upon a word that sounds quite grand, “Logistics,” it’s called, across the land. The dictionary's right, you see, it’s true, It points to a curve, for me and you! Let’s break it down, don't you fret, A logistic function , quite a clever set. Think of a growth that starts with speed, Then slows down, planting a steady seed. Like a population growing, strong and bright, But hitting a limit, a capped-off height! It doesn't just keep rising, evermore, It levels out, reaching a stable shore. The graph you mention, that curve so neat, Shows this slowing down, bittersweet. A "S" shape it makes, if you take a glance, Representing change in a measured dance! Logistics , then, is more than just a name, It’s about managing things, playing the game. Of getting things done, with planning and grace, Efficient movement, setting the pace! Think of moving boxes, or delivering mail, That's logistics in action, without fail! Now, does that make sense to you today? Any questions you’d like to say?