Encrypting data is not an appropriate measure for protecting mobile devices such as smartphones

You can add, delete, or change the grouping and sort options manually on an existing report without having to use the ________

A) Sorting feature B) Grouping feature C) Report Wizard D) Report Generator

Which of the following is not true of a class that will be used to instantiate function objects?

a. It must overload the parentheses operator. b. It can have data members. c. It must be a concrete class. d. All of the above are true about a class that will be used to instantiate function objects.