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73-96 of 108 results for discipline "Mathematics and Statistics"

Excelente pagina que muestra el sistema diedrico de manera interactiva y dinamica (se puede ir variando valores),... see more

This is an implementation of a game that was described in Scientific American's March 1997 issue.

This is a simple illustration of the principle of least squares.   The learner has to fit a line to three data points by... see more

Illustrates Paucellier's linkage, which was the first to convert rotary motion to true linear motion.

By means of four spin buttons, the user changes the parameters "alpha" and "beta" and two values of a beta-distributed... see more

By means of two spin buttons, the user changes the parameter in the density function and a particular value of an... see more

By means of three spin buttons, the user changes the degrees of freedom and the value of an F-distributed random... see more

By means of four spin buttons, the user changes the parameters "alpha" and "beta" and two values of a gamma-distributed... see more

By means of four spin buttons, the user changes the values of the mean and variance and two values of a normally... see more

By means of three spin buttons, the user changes the degrees of freedom and two values of a student's-t distributed... see more

By means of four spin buttons, the user changes the values of n, the number of trials (from 1 to 25); p, the probability... see more

By means of four spin buttons, the user changes the values of p, the probability of "success" and two values of the... see more

By means of three spin buttons, the user changes the values of lambda and two values of the discrete random variable X.... see more

The geometric definition of a parabola is the set of all points whose distance from a fixed point, the focus, is equal to... see more

This is an outstanding site that uses color to help identify the patterns you will find in Pascal’s triangle.  It is... see more

The first-digit distribution of many US Census variables is known to closely follow Benford's Law. We will consider... see more

This app examines the first-digit distribution of various sequences: Additive, Power, and Prime Number Additive... see more

This app provides an introduction to the concept of maximum likelihood estimation by working through the example of the... see more

Scatterplots are often useful to visualize the relationship between two quantitative variables. However, with Multiple... see more

The goal of this app is to compare the performance of a nonparametric to a parametric test for the difference in two... see more

Probability distributions, p-values, and percentiles are fundamental topics taught to introductory statistics students.... see more

This app focuses on conducting a t-test and checking the normality condition. Both the one-sample and two-sample t-tests... see more

Ratio errors confuse one of the coaches as two teams face off in an epic dodgeball tournament. See how mathematical... see more

What do you do when someone asks if you listen to country music backwards, but won't give you the chance to answer? In... see more