A graphic that can be moved independently of the surrounding text characters is a(n) ________ object

A primary key field is used to ensure that each record is:

A) saved. B) unique. C) duplicated. D) valid.

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

1. A nested decision structure can be used to test more than one condition. 2. A nested decision structure can achieve the same logic as a case structure. 3. The first line of a case structure starts with the word CASE, followed by the test expression. 4. A decision structure will produce unpredictable results if the programmer does not use proper indentation in the pseudocode. 5. An If-Then-Else statement must be used to write a single alternative decision structure.