Question about Casio FX-115ES Scientific Calculator
The following screen captures are from another Casio Graphing calculator so the menu screen may not look yours. However the instructions are identical.
Here is a sequence of screen captures to illustrate how to do it.
Turn calculator ON. Use arrow to highlight STAT and press EXE
Press F5 DIST
Then select F3 CHI
Choose Cpd or Ccd
If you choose Cpd : you must enter the Chi value you want, and press EXE, then the number of degrees of freedom (df) and press EXE. The Execute command is highlighted. This allows you to perform the actions
indicated by the Thumbnails at the bottom of the screen: calculate a value or Draw the how do you find out - bc12533.jpgn.
In thehow do you find out - 6965ab1.jpgove I took Chi=1, and df=3 and pressed the CALC menu.
If I press the DRAW menu instead, the distribution is displayed.
If you want the other distribution Ccd, press Ccd instead in screen capture 4.
Posted on Aug 04, 2010
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Posted on Jan 02, 2017
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