Texas Instruments TI-73 EXPLORER - Manual (Page 134)

128
Chapter 7: Statistical Analyses
7307ENG.DOC CH 7, Statistical Analyses, English Julie Hewlett Revised: 07/29/98 12:07 PM Printed: 05/19/99
9:00 AM Page 128 of 22
The - v MATH Menu
The - v
MATH
menu allows you to calculate statistical
analyses with lists (see chapter 5: Lists).
- v " "
1:min(
Returns the minimum of two real numbers,
lists, or expressions.
2:max(
Returns the maximum of two real numbers,
lists, or expressions.
3:mean(
Returns the calculated average of the values
in a list.
4:median(
Returns the middle value occurring in a list.
5:mode(
Returns the most frequently occurring
element in a list.
6:stdDev(
Returns the standard deviation of the
elements in a list.
7:sum(
Returns the sum of the elements in a list.
min( and max( min( and max( - v " " 1 and 2 1 and 2
These are identical to the
min(
and
max(
commands found on
the 1
NUM
menu.
min(
(minimum) returns the smaller of two values or the
smallest element in one list. value can be a real number,
expression or a list.