Awesome features


Best companion app for statistical classes

12 CONTINUOUS DISTRIBUTIONS

Normal / Gaussian, Uniform, Exponential, Gamma, Beta, Cauchy, Weibull, Chi-Square, F, Student's t, Log-Normal, Laplace

5 CONTINUOUS DISTRIBUTIONS

Binomial, Negative Binomial, Geometric, Hypergeometric, Poisson

DYNAMIC CHARTS

Line charts for continuous distributions
Bar charts for discrete distributions

MATH EXPRESSIONS

Insert any mathematical expression, using common functions (trigonometric, log, etc.), advanced functions (hyperbolic, versine, etc.) & constants (pi, e, etc.)

FORMULAS HANDBOOK

Density / mass function
Mean & Variance

MORE FEATURES

3 types of probability calculations
Universal app with full offline mode

POWERFUL VISUALIZATION

Amazing dynamic graphs


Plot the probability mass function with bar graphs for discrete distributions & the probability density function with line graphs for continuous distributions. The graphs adjust dynamically to every change, in order to provide the best visual representation of your computational case.

12

CONTINUOUS DISTRIBUTIONS

5

DISCRETE DISTRIBUTIONS

3

COMPUTATIONAL CASES

ADVANCED CALCULATIONS

Insert any mathematical expression


Probabilities app recognizes all common mathematical functions, constants & variables:
Sqrt, log, ln, log2, exp, exp, xeil, floor, sin, cos, tan, asin, acos, atan, atan2, csc, sec, cotan, acsc, asec, acotan, sinh, cosh, tanh, asinh, acosh, atanh, versin, vercosin, coversin, covercosin, dtor, rtod, sum, product, random,average, median, nthroot, l_if, phi, pi, pi_2, pi_4, tau, sqrt2, e, log2e, log10e, ln2, ln10 and many more

Get started with Probabilities!


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