Normal distribution calculator finds probability, given z-score; and vice versa. Fast, easy, accurate. Online statistical table. Sample problems and solutions.
Enter the chosen values of x1 and, if required, x2 then press Calculate to calculate the probability that a value chosen at random from the distribution is greater than or less than x1 or x2, or lies between x1 and x2.μ Mean
Specify Parameters: Mean SD Above Below Betweenand Outsideand Results: Area (probability)
Enter the raw score, mean, and standard deviation to find the probability of getting a number above or below that score using the normal distribution calculator below. Mean (μ): Standard Deviation (σ): Raw Score (x): Probabilities:...
This calculator will tell you the normal distribution Z-score associated with a given cumulative probability level. Please enter the necessary parameter values, and then click 'Calculate'. Cumulative probability level: Related Resources FormulasReferencesRelated CalculatorsSearch...
The normal distribution calculator to finding the probability less than $1.5$, probability greater than $1.5$, probability less than $1$, probability greater than $1$ and probability between $1$ and $1.5$ with a mean of $0.5$ and standard deviation of $2$. For any other values, just su...
Learn how to use the normal distribution calculator with a step-by-step procedure. Get the normal distribution calculator available online for free only at BYJU'S.
A standard normal distribution table, like the one below, is a great place to check the referential values when building confidence intervals. You can use our normal distribution probability calculator to confirm that the value you used to construct the confidence intervals is correct. For example,...
Find a value representing the area to the left of anegative Z scorein this standard normal distribution table. Use this Z Score Calculator for quick z value calculation: Z-Score Calculator Z Score Lookup Explanation Video This short video quickly explainshow to find area left of a Z score. ...
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. ...