Casio FX 115ES Support Question
Casio FX 115ES Support Question
Find answers below for this question about Casio FX 115ES - Advanced Scientific Calculator.Need a Casio FX 115ES manual? We have 1 online manual for this item!
Question posted by mattdessy on July 26th, 2014
How To Find Standard Deviation On A Casio Fx115 Es
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
... separate Appendix are subject to change without notice. • In no event shall CASIO Computer Co., Ltd. REPLAY
• The displays and illustrations (such as f, c, d, and e.
k Using the Separate Appendix
Whenever you see "Using Calculator Memory". Initializing the Calculator
Perform the following shows an example of the actual key operation you perform.
•...
User Guide - Page 5
...'s positive k and negative l ends are facing correctly when you load it will not get into the
calculator. • Use only the type of battery specified for later reference. If accidentally swallowed, consult with ...Doing so can cause certain components to become shorted. E-3 Keep this calculator.
Safety Precautions
Be sure to leak and damage nearby items, and can result in personal injury...
User Guide - Page 6
... memory contents to become corrupted or lost completely. E-4 Always keep written records of the calculator's case, and damage to internal circuitry.
• Avoid use thinner, benzene or other...object. • Use a soft, dry cloth to large amounts of the calculator. Avoid carrying the calculator in the calculator.
• The battery that comes with a ballpoint pen or
other volatile ...
User Guide - Page 7
... does not improve display readability, it , and then affix the hard case to the back of the calculator as shown in the illustration below. k Adjusting Display Contrast
1N(SETUP)c6(]CONT') This displays the contrast... you want, press A.
• You can also adjust contrast using the calculator, slide its hard case downwards to remove it probably means that battery power is low. Replace the...
User Guide - Page 8
.... This indicator appears after you press t. The default angle unit is in independent memory.
Example:
Input expression
{ Calculation result
k Display Indicators
Sample Display:
CMPLX
This indicator:
S
A
M
STO
RCL
STAT CMPLX
MAT VCT
7 8...unit is more data above/below the current screen. Calculation history memory data is available and can be exited and this indicator will be replayed...
User Guide - Page 10
... Digits
To specify this: Number of Decimal Places Number of Significant Digits
Exponential Display Range
Perform this as they are rounded off to use "]CONT'". Calculation results are written on paper.
• Linear format causes fractions and other expressions to 10) controls the number of
decimal places for displayed...
User Guide - Page 11
... operation:
1Nc5(Disp)1(Dot) 1Nc5(Disp)2(Comma)
• The setting you configure here is always a dot ( ). The decimal point for input values is applied for calculation results
. • Norm: Selecting one of the STAT Mode STAT editor screen on or off.
User Guide - Page 12
Inputting Expressions and Values
k Inputting a Calculation Expression Using Standard Format
Your calculator lets you need to input the argument and the closing parenthesis ()). Next, you input calculation expressions just as shown below.
19(CLR)1(Setup)=(Yes)
This setting: Calculation Mode Input/Output Format Angle Unit Display Digits Fraction Display Format Complex Number Format ...
User Guide - Page 13
... Math format, each key operation uses up more closed parentheses that come at a time. At this time, you can show up to 99 bytes of a calculation, immediately before the = key is pressed. Input expression: 1111 + 2222 + 3333 + 444
Math
Displayed portion:
Cursor
• When the ] indicator is displayed, you can input...
User Guide - Page 42
...used to transform a displayed decimal calculation result to transform between its decimal (D) form and its standard (S) form (fraction, π)....S-D transformation to the original decimal value.
Performing S-D transformation again converts back to transform a value between standard form and decimal form. (Check rounded result.)
FIX
*14=
k Practical Examples
Appendix
∫0π(...
User Guide - Page 43
... mixed
fraction.
π:
The following are normally expressed in radians.
• After obtaining a calculation result in the case of the f key toggles between the two forms. f
f
Appendix &#... perform. When the original calculation result is true only in ' form, you transform from decimal form to standard form, the calculator automatically decides the standard form to use.
You cannot...
User Guide - Page 49
... is displayed switches to the STAT calculation screen. Display the MinMax sub-menu of commands for calculating the mean, standard deviation, etc.
The STAT calculation screen also uses Linear format, regardless...variable Statistics
STAT Menu Items Common Items
Select this :
Display the statistical calculation type selection screen Display the STAT editor screen Display the Edit sub-menu ...
User Guide - Page 50
... samples Mean of the sample data Population standard deviation Sample standard deviation
MinMax Sub-menu (11(STAT)6(MinMax))
Select this menu item: 1minX 2maxX
When you select 4(Sum), 5(Var), 6(MinMax), or 7(Distr) on the STAT menu while a single-variable statistical calculation type is selected.
Single-variable (1-VAR) Statistical Calculation Commands The following are the commands that...
User Guide - Page 51
...)7(Distr))
1 P( 2 Q( 3 R( 4 't
This menu can be used to calculate the probability of samples, mean value (o) and population standard deviation value (xσn) obtained from the data input on
the input sample data (from Example ) produces
the probabilities shown below. Calculate number of standard normal
distribution.
Calculate minimum value and maximum value. Normalized variate t is...
User Guide - Page 52
...Number of samples Mean of the X-data Population standard deviation of the X-data Sample standard deviation of the X-data Mean of the Y-data Population standard deviation of the Y-data Sample standard deviation of the Y-data
MinMax Sub-menu (11(...See Appendix for information about the calculation
formula used for each command. y = A + BX
The following model equation. Commands when Linear...
User Guide - Page 53
...
Regression coefficient B
3r 4m 5n
Correlation coefficient r Estimated value of x Estimated value of samples, mean, standard deviation), and MinMax sub-menu (maximum value, minimum value) operations are the same those for each command. Appendix Quadratic Regression Calculation: to
• Examples through all use the data input in accordance with the following model equation...
User Guide - Page 66
... constant; 33: magnetic constant; 34: magnetic flux quantum; 35: standard acceleration of gravity; 36: conductance quantum; 37: characteristic impedance of ...scientific constants in scientific calculations. This displays
the scientific constant menu. When you want to VctB =
(3, 4). • The following are commonly used in any calculation mode except for BASE-N. • To recall a scientific...
User Guide - Page 67
...metric conversion commands and conversion formulas. • Conversion formula data is based on ISO Standards (1992) and CODATA Recommended Values (1998).
Functions preceded by values, powers, power ...N1).
Technical Information
k Calculation Priority Sequence
The calculator performs calculations according to a calculation priority sequence. • Basically, calculations are based on the ...
User Guide - Page 68
... 1 i
2 1 ÷ (2i) = -
1
i
2
k Stack Limitations
This calculator uses memory areas called stacks to input: (-2)2. Prefix symbol: (-) (negative sign) d, h, ...calculation. This is because x2 is a function preceded by a value (Priority 2, above), whose priority is greater than the negative sign, which is omitted: Multiplication sign omitted immediately before π, e, variables, scientific...
User Guide - Page 75
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SA1106-C Printed in China
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