Texas Instruments TI-36X Pro User Manual

43
Anthony has an average (v) of 11.33 (to the nearest
hundredth).
On the calculator, n represents the total sum of the weights.
n = 1 + 0.5 + 1 + 0.5.
Gx represents the weighted sum of his scores.
(12)(1) + (13)(0.5) + (10)(1) + (11)(0.5) = 34.
Change Anthony’s last score from 11 to 15.
If the teacher adds 4 points to Test 4, Anthony’s average
grade is 12.
<
v " $ $ $ $
<
12 $ 13 $ 10 $ 11 $
" 1 $ .5 $ 1 $ .5 <
%u
2 (Selects 1-Var Stats)
$ " " <
<
v $ $ $ 15 <
%u 2
$ " " < <

Texas Instruments TI-36X Pro Specifications

General

Type	Scientific
Cover	No
Form factor	-
Product color	Black
Digits	16 digits
Display number of lines	4 lines
Storage media type	Not available
Power source	Solar