Assume that four jobs, A-D, require the CPU cycles listed below. Using the SJN algorithm, the average turnaround time is ____.Job:             A B C DCPU cycle: 5  2  6  4

A. 5.5
B. 6.8
C. 9.0
D. 11.1


Answer: C

Computer Science & Information Technology

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Indicate whether the statement is true or false

Computer Science & Information Technology

Case 7-2Ryan is working with arrays in JavaScript for the first time. He is creating a cycling banner ad for his bicycle repair shop.Ryan's ad includes four images so he creates a four-element array. The correct indices for a four-element array in JavaScript are ____.

A. 0, 1, 2, and 3 B. 1, 2, 3, and 4 C. 2, 4, 6, 8 D. -1, 0, +1, +2

Computer Science & Information Technology

A _____ resembles a group of computers in which data flows in only one direction from one device to the next.?

A. ?hierarchical network B. ?star network C. ?bus network D. ?ring network

Computer Science & Information Technology

An alternative to the vi editor that offers an equal set of functionality is the GNU _________________________.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology