# MERLOT Materials

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

#### El sistema diedrico

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

#### game for elementary school students

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

#### Least Squares as a square (geogebra... Least Squares as a square (geogebra illustration)

This is a simple illustration of the principle of least squares.Â Â  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.

#### Probability :: continuous :: beta

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

#### Probability :: continuous ::... Probability :: continuous :: extreme-value

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

#### Probability :: continuous ::... Probability :: continuous :: F-distribution

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

#### Probability :: continuous :: gamma

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

#### Probability :: continuous :: normal

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

#### Probability :: continuous ::... Probability :: continuous :: student's-t

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

#### Probability :: discrete :: binomial

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

#### Probability :: discrete :: geometric

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

#### Probability :: discrete :: Poisson

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

#### Dynamic Algebra Exploration --... Dynamic Algebra Exploration -- Parabola by Definition

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

#### Searching for Patterns in Pascal's... Searching for Patterns in Pascal's Triangle

This is an outstanding site that uses color to help identify the patterns you will find in Pascalâ€™s triangle.Â  It is... see more

#### [Shiny App] Benford's Law: Data... [Shiny App] Benford's Law: Data Examples (Census and Stock Exchange)

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

#### [Shiny App] Benford's Law: Sequences... [Shiny App] Benford's Law: Sequences (Additive, Power, Prime Number)

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

#### [Shiny App] Maximum Likelihood... [Shiny App] Maximum Likelihood Estimation for the Binomial Distribution

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

#### [Shiny App] Multiple Regression... [Shiny App] Multiple Regression Visualization

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

#### [Shiny App] Performance of... [Shiny App] Performance of Wilcoxon-Mann-Whitney Test vs. t-test

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

#### [Shiny App] Probability Distribution... [Shiny App] Probability Distribution Viewer

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

#### [Shiny App] t-test with diagnostics

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

#### Atlantean Dodgeball

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