It can be called a constant or fixed value. If it is not a value but a cell reference then it can be called an absolute reference.
In Excel, you use the asterisk, "*". As to the name, I would just call it the "multiplication sign".
You can't really say, as Excel and Access are for different kinds of tasks. Excel is a spreadsheet and there would be lots of things that it would be used for in a call centre. Access is a database and it also could be used for lots of things in a call centre. It depends on what you want to do. If you are doing lots of calculations in your work in a call centre, you are more likely to be using Excel. If you are keeping lists of data, then you would be more likely to use Access.
A workbook, in Microsoft Excel, is what they call the spreadsheet(s). Just as in Microsoft Word, the page you are writing is called the document.
The worksheet.
I think it's because it kind of sounds like: I EXCEL
Utilizing the visual basic functions built into excel worksheets you can calculate degrees of freedom. The function call that you use for this is "degrees_freedom".
You call it its value.
The LEN function will get the length of text in a cell. There is no cell25, although you could define a name for a cell and call it cell25. In that case the formula would be: =LEN(cell25) It is more likely you are talking about a cell reference, such as cell C25. The formula for that would be: =LEN(C25)
It is called the quadratic formula.
microsoft excel
A value parted with is we call a Credit.
A value parted with is we call a Credit.