👉 Seminormality is a statistical concept in statistics that refers to the property of data which is independent and identically distributed. It implies that if we have two random variables X and Y, then their joint distribution must be the same as the product of their marginal distributions. In other words, if we assume that each variable follows a normal distribution with mean 0 and variance 1 (which can be relaxed to any known statistical model), then for any given values of X and Y, the probability
