Empirical Probabilities

The simulation introduces empirical vs. theoretic probabilities. It shows how probabilties can be obtained using the concepts of theoretic and empirical probabilies based on an experiment flipping three chips with each having a red and a yellow side. Continue reading Empirical Probabilities

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Standardized Normal Distribution Curve & z-Table

The simulation displays a diagram with a standardized Gaussian normal distribution curve. The user can choose z-value(s) and the area left, right or between the chosen z-values is displayed. The simulation also calculates the related probabilities.
The simulation is well suited to support teaching the basics of normal distributed variables. It frees the instructor from working with the normal distribution table and displays the related graph interactively. Continue reading Standardized Normal Distribution Curve & z-Table

Generalized Normal Distribution Curve

The simulation displays a diagram with a generalized Gaussian normal distribution curve. The user can choose¬†the mean and the standard deviation for the distribution as well as¬†value(s) for the random variable. The simulation calculates the related z-value(s) and displays the area(s) left, right or between the chosen z-values. It also calculates the related probabilities. Continue reading Generalized Normal Distribution Curve