Question about Casio CFX-9850G Plus Calculator
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
I don't know if you still need help with this problem but in case you do follow this link:
Posted on Jun 15, 2009
The correlation coefficient does not have meaning (is not defined) for most regression models. Check you theory to make sure it exits for the sine regression.
An easy way to verify that, is to use the Command DiagnosticOn, accessible through the catalog [2nd] (CATALOG) . Press [X^-1] (D) to jump to first command that starts with D. Scroll down to DiagnosticOn, select it and press [ENTER]. Calculator replies Done.
Do your sine regression again. If the correlation coefficient has meaning for this type of regression, you will find it with the other statistical variables. You may have to scroll down the statistical variable list to verify the whole contents of the list.
Hope it helps.
Thank you for rating the solution.
Posted on Dec 15, 2009
SOURCE: My calculator is not showing
Press [2nd] to access the CATALOG. Use down arrow to move down the catalog index. You should look for the Command DiagnosticsON. Highlight it and press [ENTER]. When you go back to perform statistical calculations the R and R^2 will be displayed on the same screen where you get the regression equation. (Note: This coefficient is not defined for all the types of regression models. For some it means something and for others it doesn't. If it has meaning for the model it will be displayed).
Posted on Sep 19, 2010
Tips for a great answer:
May 30, 2017 | Miscellaneous
Mar 17, 2015 | Texas Instruments TI-82 Calculator
Sep 21, 2013 | Texas Instruments TI-84 Plus Silver...
Jul 31, 2011 | Casio FX-9750GPlus Calculator
Feb 21, 2011 | Texas Instruments TI-34II Teacher Kit...
Dec 13, 2009 | Texas Instruments TI-84 Plus Silver...
Oct 02, 2009 | Texas Instruments TI-84 Plus Calculator
May 07, 2009 | Texas Instruments TI-30XA Calculator
Dec 09, 2007 | Texas Instruments TI-36 X Solar Calculator
584 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: