Using basic stats

Hello Veena

Thank you for your question and welcome to the forum.

If you search for functions in Excel help, there should be a Help topic List of worksheet functions (by category) that comes up in the list of results. From here you can view all the functions within the various categories.

There is also a tutorial available on the Microsoft web site regarding statistical functions - some of it might be a bit basic but there are parts that might be useful:
http://office.microsoft.com/training/training.aspx?AssetID=RC010919231033

The following article might also be useful:
http://office.microsoft.com/en-us/excel/HA011266271033.aspx?pid=CL100570551033

I hope this helps, bearing in mind that I'm not a statistician!

Kind regards
Amanda