Sharp PC-1403 - Page 46

40
246.
X-Y * Y / Z _
>
• Cha n ge t he CA L m o de t o RUN and ca l c ul ate 8 2 .
4 .
2 26 ~ 2 20 ~
205 ~ 2 2 1 ~
0.
• Enter t he dat a in t h e CAL m ode.
S 2 L ( x -i) 2
l:x 2 - nx 2
Lx 2 - .L (L x ) 2
n
When pe rf o r ming c alcu l a ti ons using thi s s t a ti sti c a l dat a, u s e t he RUN mode .
For e x amp l e , to de t e rm i ne t he su m of sq u are s ( 8 2 ) of four p ie c e s o f d a ta, 205 , 22 1,
226, a nd 22 0 , oper at e you r co mput e r as follows :
M emory z
y
x w
v
u
S tat i st i c n LX
L x 2
LX Y
LY
l:y2
The f o ll owing s tat i stica l data obta i ned i n the CAL mode c an b e us e d i n the BAS I C
mode .
CAUTION
Using as a Ca l cul a tor