Which of the following statements about XML schemas is incorrect ?

Related Mcqs:

An ongoing activity of systems support is________________?

A. assisting users B. adapting the system to new requirements C. recovering the system D. all of the above...

A form used to record data about a transaction is a(n) ?

A. batch document B. source document C. on-line documen D. data entry document...

A ___________________ strategy seeks to achieve competitive advantages by allowing the business unit to make more profit than its competitors?

A. Focus B. Cost leadership C. Linkage D. Information leadership...

In cases where the data item has a large number of predefine values and screen space is tight, the following GUI control should be used for an input?

A. combination box B. drop-down list C. list box D. ellipsis control...

The most important attribute of information quality that a manager requires is ?

A. relevance B. media C. presentation D. timeliness...