What method of sharing CPU time involves the OS executing an application for a particular period and according to its assigned priority?

Which piece of test equipment can you use to test the throughput of a Cat 5 cable?

a. OTDR b. Multimeter c. BERT d. Cable certifier

What is the printout of the following code?

``` char s2[7] = "Dallas"; char s1[14] = "Dallas"; strcat(s1, s2); cout << s1; ``` a. Dallas b. DD c. DallasDallas d. D