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Use this simple z-Score calculator. Solve for probability, percentile and standard normal distribution curve area. Enter to learn with graphs and plots.
3 days ago · Input these results to the z-score equation for x = 62: z = (62 - 58.75) / 7.854 = 0.41. You just found the z-score of 62! You can also use the z-score calculator to find the mean or standard deviation if you know the z-score.
Z score calculator to calculate a Z score from a raw score. p-value from a Z score or Z score from probability. Z statistic calculator with support for normal distributions with custom mean and sigma. Z score formula and explanation with examples, as well as a Z table with key values. Free online Z table calculator.
z = (x̄ - μ) / (σ / √n) = Calculate. × Reset. The z-score calculator is designed to calculate a standardized z-score based on the raw score, population mean, and standard deviation.
Z-Score Calculator can be used for any type of Z-Score-related calculations. You can enter a raw score (X), Population mean ( μ), and Standard Deviation (σ) in the first calculator to find the Z-Score with steps and related probabilities to that row score.
Z-score Calculator. Use this free calculator to generate a Z score. Enter a value, population mean and the standard deviation (for the population). Please input numbers in the required fields and click CALCULATE. Population Mean : Population standard deviation : Value : CALCULATE. Z Score. :
The step-by-step z-score calculator calculates a z-score based on the z-score formula. First, enter values for the mean, standard deviation, and data value. The calculator will then give you an answer, and guide you through a solution so you can learn to solve this problem on your own.
