What is a metric?

a. A numeric measure assigned to a route that is used to rank routes from best to worst; the larger the number, the better
b. A numeric measure assigned to a route that is used to rank routes from best to worst; the smaller the number, the better
c. A numeric measure assigned to a route that is used to rank routes from best to worst; a number equal to 100 indicates the best route
d. A numeric measure assigned to a route that is used to rank routes from best to worst; the number indicates the ticks


b. A numeric measure assigned to a route that is used to rank routes from best to worst; the smaller the number, the better

Computer Science & Information Technology

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Which of the following is a highly secure public facility in which backbones have interconnected data lines and routers that exchange routing and traffic data?

A. ISP B. POP C. NAP D. NSF

Computer Science & Information Technology

The foreign key field is the common field that is used to join with a primary key field in another table

Indicate whether the statement is true or false

Computer Science & Information Technology

The numbers on the left side and the letters on the top of an Excel spreadsheet are called cell ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

The rand() function produces a series of random numbers in the range 0 < rand() < RAND_MAX, where the constant RAND_MAX is a compiler-dependent symbolic constant that is defined in the stdlib.h header file.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology