This app shows you how to carry out a 1-sample Z Test. You can specify any sample size, sample mean,
看更多 »Yee Weng Hong
Normal Distribution
This app draws the Standard Normal Distribution and computes the cumulative probability between any
看更多 »Binomial Distribution
This app draws the Binomial Distribution histogram and calculates Binomial probability P(X = r) and
看更多 »Conics: Ellipse and Hyperbola
This app draws ellipses and hyperbolas. You can vary the parameters in the equations using the slide
看更多 »Partial Fractions
This app shows you step by step how to decompose a rational function into partial fractions. The den
看更多 »Vectors: Dot and Cross Product
This app shows you how to calculate the dot product and cross product of two vectors. You may specif
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