Select the recommended design practice that applies to a web site using images for main site navigation.
a. provide alternative text for the images
b. configure text hyperlinks at the bottom of the page
c. both a and b
d. no special considerations are needed
c. both a and b
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The break-up of the bell system was known as
a. equal access b. point-of-presence c. a LATA d. divestiture
Which of the following mitigation techniques can help prevent an IM DoS attack that sends multiple messages to the users account?
A. Disable the ability to send files through the system. B. Teach users never to share their account password. C. Teach users never to share their account name. D. Purchase a product that uses encryption.
Facebook Connect is similar to Google's Friend Connect.
Answer the following statement true (T) or false (F)
The statement ____ returns the element at the position index in vector vecList.
A. vecList[index]
B. vecList.get(index)
C. vecList.front(index)
D. vecList