Casio fx-CG20 • Other errors

• Other errors

When you see	It means this:	So you need to do this:
this message:
No Data	The specified data does not exist.	Change the data specification.
	(Occurs when a list or variable that
	does not contain data is referenced.)
No File	Attempting to recall a file from Picture	Specify a Picture Memory number
	Memory (1 through 20) when there is	where a file is stored.
	no file located at the applicable Picture
	Memory number.
Not Enough	• The list you specified for a calculation	• Check the number of elements
Elements	does not contain the number of	required by the calculation you are
	elements required to perform the	trying to perform and adjust the
	calculation.	number of list elements accordingly.
	• You attempted to execute a	• For frequency data, use a list
	statistical calculation using a list	whose elements contain values
	whose elements are all zero for the	greater than zero.
	frequency data.

α-13