Yee Weng Hong

Rated 0.00(0) — Yee Weng Hong

This app draws the Binomial Distribution histogram and calculates Binomial probability P(X = r) and cumulative probability P(X <= r). You can input any number of trials (n), probability (p) and r value. Free and with no ads. Can be run offline.

Rated 3.75(4) — Yee Weng Hong

This app shows you how to carry out a 1-sample Z Test. You can specify any sample size, sample mean, population variance and level of significance. It shows all the steps in detail and writes out the conclusion of the test. Free and with no ads. Can...

Rated 2.00(1) — Yee Weng Hong

This app shows you step by step how to decompose a rational function into partial fractions. The denominator can contain distinct linear factors, repeated linear factors or quadratic factor. You can key in any coefficients. Free and with no ads. Can...

Rated 3.00(13) — Yee Weng Hong

This app draws ellipses and hyperbolas. You can vary the parameters in the equations using the sliders. You can also zoom in/out and scroll the graph on your device. Free and with no ads. Can be run offline.

Rated 0.00(0) — Yee Weng Hong

This app draws the Standard Normal Distribution and computes the cumulative probability between any two values on the horizontal axis. You can also key in the mean and variance of any Normal Distribution, and obtain its cumulative probability. Free and...

Rated 5.00(3) — Yee Weng Hong

This app shows you how to calculate the dot product and cross product of two vectors. You may specify any two vectors you like. Free and with no ads. Can be run offline.