What does a screen reader application do?
What will be an ideal response?
A screen reader application translates the text displayed on the screen into audio information that is "spoken" audibly for the user.
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What is the resolution of web images?
What will be an ideal response?
Case-Based Critical Thinking QuestionsCase 5-1Gabriel is learning how to access information about Windows features when using Windows 8 or Windows 7. His brother Maxwell, who has some experience with these operating systems, is ready to answer some of the questions he has. Choose the answers Maxwell would give. Which of the following icons on the Help and Support window would you click to adjust Online Help settings, and be able to get search results from Microsoft's Web site?
A. 
B. 
C. 
D. 
On most computers, the basic addressable unit of memory is a __________.
a. byte b. string c. number d. bit
Describe Codd’s rules for OLAP tools.
What will be an ideal response?