Question about Casio CFX-9850G Plus Calculator
In the main menu select [STAT] icon to enter Stat mode and display the statistical data lists. Use the satistical data lists to input data and perform statistical calculations. Use the arrows to move the highlighting around the lists.
Exemple: Enter the following values in List 1
1st line enter 90 [EXE]
2nd line 85 [EXE]
3 79 [EXE]
4 75 [EXE]
5 70 [EXE]
6 68 [EXE]
7 56 [EXE]
When finished you press [F2:Calc], then [F1:1Var] and the statistical results appear on screen.
Title of screen : 1-Variable
x bar =74.7142857
Capital Sigma x= 523
Capita Sigma X squared = 39851
x lower case sigma n = 10.5249945
x lower case sigma n-1= 11.3682934
n = 7
Scroll down with Down arrow to access other data
Xbar -x lower case sigma n =64.1892911
x bar + x lower case sigma n = 85.2392802
All you have to do now, is to look at the theory you learned and interpret what these values mean.
Hope it helps.
Posted on Sep 19, 2009
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.
The service is completely free 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
Tips for a great answer:
Apr 30, 2015 | Casio fx-115ES Plus Scientific Calculator
Jun 15, 2013 | Casio FX-115ES Scientific Calculator
May 06, 2013 | Casio fx-115ES Plus Scientific Calculator
Apr 06, 2013 | Casio fx-115ES Plus Scientific Calculator
Aug 15, 2011 | Casio FX-7400G Plus Calculator
Sep 19, 2010 | Casio FX-300MS Calculator
Feb 25, 2010 | Casio FX-9750GPlus Calculator
Oct 19, 2009 | Casio FX-300MS Calculator
Oct 05, 2008 | Casio FX-115ES Scientific Calculator
621 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: