The __________ layer keeps track of which frames have been successfully received and retransmits unsuccessful frames.
A. transmission
B. media access control
C. logical link control
D. physical layer
C. logical link control
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Use the _____ element to code embedded styles on a web page.
a. link b. style c. embed d. css
What are the programming languages of choice for writing software for operating systems, computer networking and distributed client/server applications?
(a) Java and JavaScript. (b) Visual Basic and VBScript. (c) C and C++. (d) Basic and Pascal.
Which of the following function declarations receives a pointer to a row of ten integers?
A. void fun(int row[10]; B. void fun(int row[][10]; C. void fun(int* row[10]; D. void fun(int* row); E. void fun(int** row);
The proportion of noise to the strength of a signal is called the _________________.?
Fill in the blank(s) with the appropriate word(s).