Calculate probabilities, plot distributions, and find percentiles
Calculate probabilities and percentiles for normal, t, chi-square, F, exponential, gamma, beta, log-normal, Pareto, and Weibull distributions. Plot density functions for these distributions.
SFX- performs basic arithmetic operations and allows calculations with a fixed constant. It includes non-volatile and volatile memory storage. It supports fraction and percentage calculations, linear regression, and statistical functions.
Allows users to take photos of math problems and receive step-by-step solutions. It can plot graphs of equations. Users can chat with an AI tutor for homework and assignment .
The app estimates winning chances for poker games. It supports multiple poker variants and allows for instant winning chance estimation at any stage of the game.
Explore probability with interactive sliders and buttons. Calculate probabilities and percentiles for upper tail, lower tail, or two-tailed tests. Visualize results alongside numerical solutions. Compare continuous and discrete side-by-side.
Provide current data based on GPS or IP location. Select any city globally for forecasts. Display hourly data for 72 hours and daily forecasts up to 15 days. Offer Fahrenheit or Celsius temperature options. Show comfort level indicators.
Make decisions by spinning a to select from options. Input questions and choices, then to get random answers. Use cards for random advice or guidance. Save decisions and review past choices. Share results with others.