Which of the the following formulas will get the Last Name from name?

Information Rights Management (IRM) allows individuals and administrators to specify access permissions to documents, workbooks, and presentations. This helps prevent sensitive information from being printed, forwarded, or copied by unauthorized people. IRM cannot help with the following though:

To prevent yourself or others from accidentally deleting formulas or other critical data you can use:

Which formula returns the sum of the three smallest values in a range named Data?

To convert fluid ounces to milliliters you can use the following function:

A ____ is essentially a dynamic summary report generated from a database.

If A1 is '=4*2' and B1 is '=6/2', what result would appear if C1 was '=A1(#)B1

Imagine a leaderboard of 1000 players. Column A shows player rankings, B their names and C their points. You want to sum the points of the top X players, where X is defined in D1. What is the correct formula?

When I have selected a column, what is the shortcut I can use to completely delete it?

Which is the proper vba naming convention for a macro?

Which of the following will be true to add only positive numbers in a column.