Probability Menu

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Press to view the Probability menu.



Press to view more options.

Press to select factorial, which finds n!.

Press to select nPr which finds the number of permutations of n things taken r at a time.

Press to select nCr which finds the number of combinations of n things taken r at a time.

Press to select rand to generate a random number between 0 and 1, inclusive.

Press to select randIn to generate a random integer.

Press to select randN to generate a random number from a normal distribution.

Press to select randBi to generate a random number from a binary distribution.