What is the maximum number of worksheets that can be undeleted using the Undo command?

100

Explanation:

The default value is 100 although this can be altered by changing the windows registry.

the answer is b. executive summary. a management summary, or executive summary, is a short article or section of a document, produced for business purposes, that condenses a longer report or proposal or a group of related reports in such a way that readers can rapidly become familiar with a large body of material without having to read it all.