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Casio CFX9850GC Plus - DISCONTINUED BY MFG (SEE MODEL FX9860G
Offers List-Based, One-and Two-Variable Statistics - with the "PLUS", you can master list-based statistical calculations with both single and double variables. It also performs linear, median-median, quadratic, polynomial, cubic, logarithmic, exponential, power, logistic and sinusodial regressions.
SPECIFICATIONS:
- Standard calculations with both real and complex numbers
- Advanced functions available through on-screen, soft key menus
- Calculations performed with numbers or lists of numbers
- 15 Digit calculation accuracy with 10 digit mantissa and 2 digit exponent display
- Graph rectangular, polar and parametric equations in 3 colors
- Up to 20 functions can be stored, graphed and analyzed at the same time
- 6 Graph memories store complete function lists for up to 140 functions
- Graphs inequalities using shading, and calculates point of intersection
- Graph of different types may be graphed on the same axis for discussion
- Functions can be graphed either sequentially or simultaneously
- 16 Zoom features including storage of 6 user defined view windows
- Create a table of values from given functions, and generate plots and graphs from tables of values
- Graph to table feature generates tables directly from graphed functions
- Overwrite graph shows functions with variable coefficients for comparison
- Graph functions over use defined intervals to examine piecewise continuity
- Matrix calculations with up to 26 matrices
- Single and double variable list-based statistics calculations (n, xmean, Sx, Sx2, xsn, xmin, xmax, ymean, Sy, Sy2, ysn, ysn-1, ymin, ymax, Sxy, mode)
- Single and double variable statistics graphing including box and whisker plots (both mean and median type), histograms, scatter plots, X-Y lines, broken lines, median-median lines and regression curves
- Calculates and graphs normal distribution values and curves
- 3 statistical graph memories store graph definitions
- List editor creates, edits and manages 36 separate data lists
- Data can be exchanged between list, matrix and table modes
- Animated, dynamic graphing of equations with variable coefficients
- Create tables of values graphs and cob web plots from recursively defined sequences and summations
- Sketch feature draws lines, points, horizontal lines, vertical lines, circles and tangents and normals on any display
- Compatible with Casio Data Analysis device for collecting and analyzing real world data
- Up to 38 Programs can be stored with size only limited by available memory
- Basic-like programming language includes conditional (if, then else) jumping (go to, label) and loop (for, while) commands
- Communications port for linking to a personal computer, another CFX-9850 or the Casio Data Analysis device
- 32KB of memory available
- 6 function memories store commonly used functions for use in all applications
- Last answer recall memory plus 26 independent variable memories
- Constant memory is maintained even when the unit is turned off
- Powered by 4 AAA batteries and 1 lithium backup batter to preserve memory
- Teacher Packs of 10 calculators available
- Classroom set of 30 available
- Comprehensive guidebook and batteries included
- Hard-plastic keys and slide case resist abuse
- One year limited warranty
- Toll-free hotline
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