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Enter mean (average), standard deviation, cutoff points, and this normal distribution calculator will calculate the area (=probability) under the normal distribution curve. Enter parameters of the normal distribution:
2024年6月30日 · 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.
The Normal Distribution Calculator makes it easy to compute cumulative probability, given a standard score from a standard normal distribution or a raw score from any other normal distribution; and vice versa. For help in using the calculator, read the Frequently-Asked Questions or review the Sample Problems.
Normal distribution calculator. Enter mean, standard deviation and cutoff points and this calculator will find the area under standard normal curve. The calculator will generate a step by step explanation along with the graphic representation of the probability you want to find.
Instructions. Specify the mean and standard deviation. Indicate whether you want to find the area above a certain value, below a certain value, between two values, or outside two values. Indicate the value (s). Hit tab, return, or the "recalculate button."
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Normal Distribution Calculator. Use this calculator to easily calculate the p-value corresponding to the area under a normal curve below or above a given raw score or Z score, or the area between or outside two standard scores.
免费的标准正态分布计算器 - 使用标准正态分布一步步确定 Z 的概率 AI 解释是使用 OpenAI 技术生成的。AI 生成的内容可能会呈现不准确或令人反感的内容，不代表 Symbolab 的
Normal distribution probability density function is the Gauss function: where μ — mean, σ — standard deviation, σ ² — variance, Median and mode of Normal distribution equal to mean μ. The calculator below gives probability density function value and cumulative
Normal distribution calculator. Calculates the cumulative probability or the percentile, and the probability density function (PDF)
