Texas Instruments TI-30XS Multiview User Manual

Copyright © 2006 Texas Instruments Incorporated 33
2-Var: Data: (45,30); (55,25). Find: xÅ(45)
³ Problem
For his last four tests, Anthony obtained the following scores.
Tests 2 and 4 were given a weight of 0.5, and tests 1 and 3
were given a weight of 1.
Stat Var 2 <
V 2 <
Clear all
data
v v$$$
Data <45 $ 55 $"30
$25 $
Stat %t 2
(Your screen may not
show 3:StatVars if you
did not previously perform
a calculation.)
$ $
<######
<45 E <
Test No. 1234
Score 12131015
Coefficient 1 0.5 1 0.5

Texas Instruments TI-30XS Multiview Specifications

General

Type	Scientific
Cover	Yes
Form factor	Pocket
Control type	Buttons
Product color	Blue, Yellow
Digits	16 digits
Display type	LCD
Display tilting	No
Display number of lines	4 lines
Storage media type	-
Power source	Battery/Solar