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Enter a probability distribution table and this calculator will find the mean, standard deviation and variance. The calculator will generate a step by step explanation along with the graphic representation of the data sets and regression line.
Use our probability distribution calculator to find the mean, standard deviation, and variance of a distribution by entering each value x and its probability P (x) below.
Free Probability calculator - choose r combinations of n options step by step
Feb 8, 2021 · This calculator automatically finds the mean, standard deviation, and variance for any probability distribution.
This calculator can calculate the probability of two events, as well as that of a normal distribution. Also, learn more about different types of probabilities.
Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step
This distribution calculator determines the Cumulative Distribution Function (CDF), scores, probabilities between two scores, and PDF or PMF for the following distributions: Normal, Binomial, Student's t, F, Chi-Square, Poisson, Weibull, Exponential, and Uniform.
Jun 30, 2024 · This normal distribution calculator (also a bell curve calculator) calculates the area under a bell curve and establishes the probability of a value being higher or lower than any arbitrary value X.
Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Apr 2, 2023 · Simply enter random variable value and probability and hit the calculate button to avail the mean, variance and standard deviation for the distribution in the blink of an eye with a detailed explanation.
