What is the difference between user-based and expert-based evaluation?
What will be an ideal response?
In expert-based evaluation, an expert reviews a prototype and points out suspected usability problems. With user-based evaluation, actual users try out the prototype.
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This command displays only the rows of a table that meet specified criteria
A) Chart B) Filter C) Standard
A graphic design company is requesting a PC design for one of the graphic artists who does 3-D work. Which one component will be most critical to this design?
A) Speed of the processor B) RAM speed C) Storage D) Power redundancy E) Video card
To implement the insertion algorithm in a B-tree, we only need algorithms to split a node and insert an item into a node.
Answer the following statement true (T) or false (F)
Find an equation of a line given the following information. The final answer should be left in slope-intercept form. Passes through the points 
and 
A. 
B. 
C. 
D. 
E. 