Which of the following 802.11g antennas broadcast an RF signal in a specific direction with a narrow path?

A. Omni-direction
B. Unidirectional
C. Patch
D. Yagi


Answer: B. Unidirectional

Computer Science & Information Technology

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The code int x = 0; while (s[x] != 0) { x++;}

A) sets the variable x to point to the last character in the C-string s. B) computes the length of the C-string s into the variable x. C) sets the variable x to the ASCII code of the last character in the C-string s. D) sets the value of the variable x to 0. E) None of the above

Computer Science & Information Technology

What are the four advantages of using a data flow approach over narrative explanations of data movement?

What will be an ideal response?

Computer Science & Information Technology

What is Blowfish?

A. A password encryption scheme B. A password compression utility C. A password checker D. A GUI utility to define users

Computer Science & Information Technology

Case Based Critical Thinking QuestionsCase 8-2Brij has just been promoted to Marketing Manager of a non-profit organization responsible for soliciting over three million dollars in donations annually.  His company solicits donor information from local chapters of the non-profit organization.  Brij decides to create an Access database that will allow him to keep all donor information in one database and create reports as well as marketing documents using the database.  Based on your knowledge of importing and sharing Access data, answer the questions below. Brij has already created the table structure he wants to use in his database.  Therefore, when he imports the data from the local non-profit organizations, he will ____ the data to his existing table.

A. export B. distribute C. copy D. append

Computer Science & Information Technology