Randint; Randnorm - Texas Instruments TI-83 Manual Book

randInt(

(random integer) generates and displays a random integer within
randInt(
a range specified by
random numbers, specify an integer >1 for
not specified, the default is 1.
randInt( lower , upper

randNorm(

(random Normal) generates and displays a random real
randNorm(
number from a specified Normal distribution. Each generated value could
be any real number, but most will be within the interval [mN3(s), m+3(s)].
To generate a list of random numbers, specify an integer > 1 for
(number of trials); if not specified, the default is 1.
m s [
randNorm( , , numtrials
TI-83 Plus Math, Angle, and Test Operations
and
lower upper
[ ]
, numtrials )
]
)
integer bounds. To generate a list of
numtrials
(number of trials); if
numtrials
95