Texas Instruments 83PL/CLM/1L1/V - 83 Plus Calc, Manual Book, Page: 98 / 827

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