Wired Passphrase Encryption (WPE) is a security protocol for wireless LANs that works by encrypting data sent over the network.

The string class member function ________ will return the number of characters in the string object.

A) length() B) length(string s) C) capacity() D) capacity(string s) E) None of the above

Match each of the following terms to its best description:I.CollapseII.ExpandIII.SubtotalIV.Grand totalV.Summary statisticsA.Show less detailB.Calculations like totals or averagesC.Show more detailD.Show intermediate calculated values for a group of itemsE.The full summary of all items in a group

Fill in the blank(s) with the appropriate word(s).