Find the set of all course codes taught by John Smyth in spring 1997.

Formulate the following XPath queries for the document of the form




Software Engineering
Adrian Jones


Electronic Circuits
David Jones

....



What will be an ideal response?


//Class[Instructor="John Smyth" and @Semester="S1997"]/@CrsCode

Computer Science & Information Technology

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Compare and contrast controlled psychological experiments and usability tests in the evaluation process of user interfaces. Be sure to include the benefits and limitations of each.

What will be an ideal response?

Computer Science & Information Technology

To share an element from another movie, display the library that contains the element and then ____.

A. drag it to the Library panel B. copy and paste it C. drag it to the Stage D. any of the above

Computer Science & Information Technology