📊 Normal Distribution Calculator

What is the Normal Distribution?

The normal (Gaussian) distribution is defined by its mean (μ) and standard deviation (σ). The PDF is f(x) = (1/(σ√(2π))) · e^(-(x-μ)²/(2σ²)), giving the relative likelihood of a value. The CDF gives the probability that a random variable is less than or equal to x, computed as the integral of the PDF from -∞ to x.