Texas Instruments TI-84 Plus Guide Book

Chapter 2: Math, Angle, and Test Operations 82
(The variable n equals value in the syntax description above.)
randInt(
randInt(randInt(
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(randNorm(
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 [mN3(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])

Texas Instruments TI-84 Plus Specifications

General

Battery type	AAA
Power source	Battery
Number of batteries supported	4
Type	Graphing
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
USB port	Yes
USB 2.0 ports quantity	1
Digits	- digits
Display number of lines	8 lines
Display number of characters	16
RAM capacity	0.024 MB
ROM capacity	0.480 MB
Storage media type	-