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 SR17C-E-0716.doc         SIZE: 140x75mm         SCALE 2:1         2003/10/4 

-E15- 

Note:  

The sample standard deviation S is defined as : 

( )

1

n

n

x

x

2

2

¦

¦

The population standard deviation

Ӻ

is defined as : 

( )

n

n

x

x

2

2

¦

¦

!

The arithmetical mean x is defined as : 

n

x

¦

• 

To delete an incorrect entry, press [ DEL ].  

PROGRAMMING 

With your programmable scientific calculator, complex repeated 
calculations are no longer time–consuming chores. All you have to do 
is tell the calculator what you want to do in a way it can understand (in 
other word, program it).  
Your calculator can store one procedure with up to 40 steps. These 
“steps” can be either steps (like mathematical functions) or characters 
(like numbers). Each function counts as one steps. It remembers the 
procedure even after you turn off the calculator. You can have more 
than one variable in your calculation. 
Your calculator learns mathermatical procedures or programs in the 
program (PGM) mode. To set the calculator to the program mode, 
press [ 2ndF ] [ PGM ]. PGM appears on the display.  
Now enter your procedure as if you were just going to calcualte it once

ѧ

except

ѧ

press [ 2ndF ] [ [x] ] before entering variable data. You get 

your first answer while you are still in the PGM mode. 

Note : If you press [ 2ndF ] [ [x] ] then [

Θ

] or a number, and 

then [ EXP ], [ +/– ], [ ) ] or [ CE ], both the number and 
the first function following the number are treated as one 
variable

ѧ

they are not written into the program as steps. 

Remember, you can enter a maximum of 40 steps. If you try to enter a 
41st step, the calculator dispalys E. Press [ ON/C ] to clear the error. 
To stop storing a program, press [ 2ndF ] [ PGM ] again. PGM 
disappears and the calculator leaves the program mode. Press [ RUN ] 
to begin repeating the same mathematical procedure with different 
variables. 
When you press [ RUN ], you can begin entering different variables. 
Just enter each variable in the order in which it occurs in the formula 
and press [ RUN ] after each variable. The answers appears on the 
display. 
Stored programs are automatically erased when you press [ 2ndF ] 
[ PGM ]. So, unless you want to enter a new program, do not select 
the program mode. 
You can program your calculator to give you interim values in your 
formula also. While programming the calculation (in PGM mode), 

Содержание SRP-265

Страница 1: ...RROR CONDITIONS 9 POWER SUPPLY 10 NORMAL CALCULATIONS 10 Basic Calculation Including Parenthesis Calculations 10 Constant Calculations 10 Memory Calculations 11 FUNCTION CALCULATIONS 11 Sexagesimal De...

Страница 2: ...nce to enter numbers x Basic Calculation Keys Press these keys in their logical sequence for addition subtraction multiplication division and to display answers ON C Power On Clear Key Press ON C to t...

Страница 3: ...ingle calculation EXP Exponent Key To enter a number in scientific notation first enter the numbers for the mantissa press EXP and then enter the numbers for the exponent 2ndF Key Press 2ndF to displa...

Страница 4: ...ters Pressing 2ndF A B before ln cm can convert a number in centimeters to inches Key Meanings in cm inch centimeter feet m feet meter feet 2 m 2 feet 2 meter 2 B gal l Britain gallon liter gal l gall...

Страница 5: ...hm of the displayed value press ln To calculate the natural antilogarithm of the displayed value press 2ndF e x x 2 Square Root And Square Keys Press to find the square root of the displayed value To...

Страница 6: ...1 0 Dielectric permittivity 8 854187817 x 10 12 Fm 1 PROGRAMMING KEYS USE IN THE PGM MODE ONLY 2ndF PGM Program Mode Set and Clear Key Set the calculator to the learn program mode PGM appears on the...

Страница 7: ...data 2ndF x Sum of Value Key Calculates the sum of the value x of the data n Number of Data Key Displays the number of data n entries The Display Indicators showed on the display to indicate you the c...

Страница 8: ...sin tan cos 1 sin 1 tan 1 log ln x 2 1 x 3 X and 13 units conversion 2 Operation in parenthesis 3 Functions required pressing the function key before entering for example EXP key 4 Fractions 5 6 y x...

Страница 9: ...nator are less than 1 x 10 10 STAT x 1 x 10 50 x 1 x 10 100 0 x 2 1 x 10100 0 n 1 x 10 100 x n 0 s n 1 n 0 OVERFLOW ERROR CONDITIONS A symbol E is indicated on the display when any of the following co...

Страница 10: ...The calculator uses two alkaline button batteries GP76A LR44 for power If the display becomes dim and difficult to read the batteries should be replaced as soon as possible To replace batteries Remove...

Страница 11: ...ntents press 0 X M or ON C X M in sequence M appears when a number which is not equal to 0 is stored in memory When you press X M after pressing MR the displayed num ber is changed as the contents of...

Страница 12: ...s a decimal Ex 9 19 16 7 9 4 3 3 9 4 5 5 c b a 4 c b a 9 3 c b a 3 c b a 4 DEG 9 7 36 c b a DEG 9 19 Trigonometric Inverse Tri Functions Ex 3 sin 30 1 50 3 x 30 sin DEG 1 50 Ex cos 3 2 rad 0 5 2 x 2nd...

Страница 13: ...2 2 3 x 5 DEG 5 29 Ex 1 29 27 5 3 3 5 2ndF 3 27 2ndF 3 DEG 1 29 Ex 7 5 16807 7 x y 5 DEG 16807 00 Ex 2 32 5 32 2ndF y x 5 DEG 2 00 Ex 12 00 4 1 3 1 1 3 2ndF 1 x 4 2ndF 1 x 2ndF 1 x DEG 12 00 Ex 123 3...

Страница 14: ...tistical calculation mode Press 2ndF CAD to clear statistical memory before you start a new calculation Instead of entering directly each data when often several item of data have the same value you c...

Страница 15: ...ow enter your procedure as if you were just going to calcualte it once except press 2ndF x before entering variable data You get your first answer while you are still in the PGM mode Note If you press...

Страница 16: ...ame method to program your calculator to run two or more formulas One after another Ex Find the total amount of principal and interest on a 5 000 loan x at 6 annual interest y compounded annually over...

Страница 17: ...3 82 R 3 30 12 2ndF Ka x k DEG 12 47 2ndF Kb x k DEG 47 82 X M M DEG 82 2ndF PGM M PGM DEG 0 Ka x k Kb x k M PGM DEG 564 R1 x R2 Ka x k Kb x k MR M PGM DEG 4 R4 2ndF HALT M PGM DEG 4 MR Kb x k M PGM...

Страница 18: ...SR17C E 0716 doc SIZE 140x75mm SCALE 2 1 2003 10 4 E18 RUN M DEG 10 R5 RUN M DEG 5 R6...

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