Texas Instruments TI-84 Plus Guide Book

Chapter 11: Lists 269
Generally, Ù must precede a user-created list name when you enter a user-created list
name where other input is valid, for example, on the home screen. Without the Ù, the
TI-84 Plus may misinterpret a user-created list name as implied multiplication of two or
more characters.
Ù need not precede a user-created list name where a list name is the only valid input, for
example, at the
Name= prompt in the stat list editor or the Xlist: and Ylist: prompts in the
stat plot editor. If you enter Ù where it is not necessary, the TI-84 Plus will ignore the
entry.
LIST MATH Menu
LIST MATH MenuLIST MATH Menu
LIST MATH Menu
LIST MATH Menu
LIST MATH MenuLIST MATH Menu
LIST MATH Menu
To display the
LIST MATH menu, press y9|.
NAMES OPS MATH
1: min(
Returns minimum element of a list.
2: max(
Returns maximum element of a list.
3: mean(
Returns mean of a list.
4: median(
Returns median of a list.
5: sum(
Returns sum of elements in a list.
6: prod(
Returns product of elements in list.
7: stdDev(
Returns standard deviation of a list.
8: variance(
Returns the variance of a list.

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	-