The What-If Analysis tool is on the ________ tab

Why should you backup your database before running an action query?

A) Action queries are irreversible. B) Action queries are reversible. C) Action queries are temporary. D) Action queries add extra tables to the database.

Answer the following statements true (T) or false (F)

1) C# is an object oriented language that is a hybrid of C, C++ and Java. 2) C++ “spruces up” C with object-oriented programming capabilities. 3) Java enables you to write programs that will run on a great variety of computer systems and computer-control devices. 4) C# is an object oriented language that has roots in C, C++ and Java.