Yes, Office Basic has Word, Excel and Outlook
No. Windows 7 is an operating system. Excel is an application. It has to be bought separately as it does not come as part of Windows 7. Excel will run on Windows 7.
No. Excel is a spreadsheet application. Powerpoint is a presentation program that is part of Microsoft Office.
I believe the only Microsoft program used to create spreadsheets is Microsoft Excel.
Someone can purchase a copy of Microsoft Office Basic 2007 by going to the Microsoft website. The web site has all of the official Microsoft products, including Office Basic 2007.
Ribbons.
It is a spreadsheet application included with MS Office 2007.
Some versions of Windows 7 arrives with the possibility to install Office Starter, it includes a basic commercialized version of Word and Excel. The full Office will have to be bought or installed in addition to the operating system if you want to use them. To find your Starter version search for Office in the start menu.
The Ultimate edition of Microsoft Office 2007 includes all of the features of the editions prior to it. These include but are not limited to Microsoft Office Word, Microsoft Office Excel, Microsoft Office PowerPoint, and Microsoft Office Outlook.
It is a spreadsheet program.
It is a spreadsheet program. This can also be used for editing charts.
xlsx is the main extension used for Excel 2007.
MS word & MS excel are just two of the suite of Office 2007 applicatons.
You need to get Microsoft Office 2007 or Micorosoft Office 2007 upgrade.