Casio FX991ES Scientific Calculator "residual" Questions

residuals! how do i get the residuals on list three on the calculator after entering values on the first two lists? Enter your data in List1 and List2. While data is in display recall the setup screen

...84's diagnostic on button does not seem to be working well. I 've been trying to do residuals but it will not let me. SO, I turned on the diagnostic and it said "done" but ...

...stemp plot box steps from manual on how to do stemp plot box plot standard deviation scatter plots residual values to determine line of best fit To make a plot, first you will need to define a list. ...

Trying to plot residuals on the stat plot but the RESID option is missing from the list/names. How can I put this back on? Execute the DiagnosticOn command from the catalog. Just had this problem on a

My TI-89 Calculator will not turn on. I have changed the batteries with no result. The calculator was damaged while it was in the possession of my brother, thus I do not know what is wrong with it. ...

The residual function as well as the r squared function are gone! They aren't even in the catalog and when I reset it they don't come back! What can I do to get them back? Press MODE to get into the ...

When I was trying to get residuals more apperaed When I was trying to get residuals more appeared than what was in list 1 and list 2. I reset the memory to the factory settings and it isn't doing that

i replaced the batteries and my calculator still won't turn on Your problem may be due to corrosion on the battery contacts inside the calculator which can prevent the full power of the batteries from

I am trying to graph a residual plot as L3, but the graph isn't working. It's not even working for L1 and L2. Do I have a wrong setting? Hello, I think you should run the SetUpEditor. Press ...