Hp 39g Graphing Calculator Instrukcja Użytkownika Strona 198

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Finding statistical values for list elements
To find values such as the mean, median, maximum, and
minimum values of the elements in a list, use the Statistics
aplet.
Example
In this example, use the Statistics aplet to find the mean,
median, maximum and minimum values of the elements in the
list, LI.
1. Create LI with values 88, 90, 89, 65, 70, and 89,
fsHFr] j 88 [] 90 Q]
89Q65Q70Q89
I SHIFT I
I^lphaILI
!*SIftTISTICSg
ENTER
iMi
i88,90,89,65,70,89>*Lf
<7744,8100,7921,4225,...
LBH3I
HINT If the Decimal Mark setting in the Modes input fonn
(i SHiiT|MOD£5)is set to Comma, use [7] instead of Q.
2. In HOME, store LI into Cl. You will then be able to see
the list data in the Numeric view of the Statistics aplet.
TalphaILI
TIphaICI
ENTER!
Ì88,90,89,65,?0,89>*LÌ
C7744,8100,7921,4225, ...
Ll^Cl
C88, 90,89,65, 70, S9!)'
SHSI
3. Start the Statistics aplet, and select 1-^variable mode
(press HtfiTig if necessary, to display
rAPLETl Select
Statistics
Note: Your list values
are now in columnl
(Cl).
1 —
H
Cl C2 C3 C4
88
________________
13^10
Lists
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