Jacob has recently graduated from the university and is inclined to join the networking arena. Which three aspects should he focus on? the basic hardware devices
the working of client-server model
the computer architecture the basic software applications
the tools for managing network traffic flow

The following function returns a string of length n whose characters are all 'x'. give the order of growth (as a function of n) of the running time. recall that concatenating two strings in java takes time proportional to the sum of their lengths. public static string f(int n) { if (n == 0) return ""; if (n == 1) return "x"; return f(n/2) + f(n - n/2); } options: a) constant b) logarithmic c) linear d) linearithmic e)quadratic f)cubic g) exponential

1. technician a says horsepower information can be used by consumers to compare the power of different automobile engines. technician b says that manufacturers will often list the horsepower output of their engines in the online service information. who is right?

How often does colleges update the cost of attendance on their website? . a)every two years b) every four years c) every year d) every semester