When a web page uses graphics for the main navigation links, provide accessibility by:
a. using alt attributes
b. providing text links on the bottom of the page
c. both a and b
d. none of the above
c. both a and b
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You are planning a preliminary investigation of Dr. Jones’s request. For each step, describethe steps you will take, the methods you will use, and the information you will seek. Alsoexplain how you plan to define the project’s scope, and why this task is so important.
What will be an ideal response?
Control information can be placed __________ a message.
a) in front of b) at the back of c) anywhere in d) Both a and b.
________ is the number of items sold or services rendered during normal business hours
A) Sales revenue B) Sales volume C) Net revenue D) Physical volume
ADTs allow users to focus on "how" a task is done.
Answer the following statement true (T) or false (F)