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# Bell Curve Calculator

An online bell curve calculator to generate a normal distribution curve and its value. Enter the mean, standard deviation and select whether left tailed or right tailed or two tailed in this normal distribution curve generator to get the result.

## Normal Distribution Curve Generator

Left Tailed
X
Right Tailed
X
Two Tailed
X

An online bell curve calculator to generate a normal distribution curve and its value. Enter the mean, standard deviation and select whether left tailed or right tailed or two tailed in this normal distribution curve generator to get the result.

#### Formula :

X < mean = 0.5-Z X > mean = 0.5+Z X = mean = 0.5 Z = (X-m) / σ Where, m = Mean σ = Standard Deviation X = Normal Random Variable

Bell Curve: 'Bell curve' is a curve in the shape of a bell in the graph sheet, obtained as a result of the normal distribution, also referred to as Gaussian distribution. It is created when a line is plotted using the data points for an item that meets the criteria of 'normal distribution'.

Normal Distribution: Normal distribution, also known as Gaussian distribution, is used in social sciences to represent real-valued random variables whose distribution are not known. Here all the values are plotted in a symmetrical fashion, with most of the results or values situated around the probability's mean.

This online bell curve calculator will help you dynamically calculate the Gaussian distribution value and to draw the bell curve online. In this normal distribution curve generator, you can set the whether the curve should be 'left tailed' or 'right-tailed' or 'two-tailed' by entering appropriate values lesser than or greater than X.