Abstract: In this paper, we investigate the theoretical aspects of the nonuniform node distribution strategy in wireless sensor networks, which aims to avoid the energy hole around the sink. We find ...

The central limit theorem started as a bar trick for 18th-century gamblers. Now scientists rely on it every day.

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

👉 Learn how to find probability from a normal distribution curve. A set of data are said to be normally distributed if the ...