The Normal Distribution - Mathematics A-Level Revision

A normal quantile plot shows a normal distribution as a straight line instead of as a bell curve If your data are normal, then the data values will fall close

Normal Distribution vs Student's T Distribution · They approximate a wide variety of random variables · Distributions of sample means with

normalization  1 - The Normal Distribution The Normal Distribution is a family of continuous distributions that can model many histograms of real-life data which are

binomial distribution If you leave out the μ and σ, then the default is the standard normal distribution For a left-tail area use a lower bound of –1E99 (negative