Given table consists of five processes with length of the CPU burst provided in milli seconds. Show all the calculations by applying Round-Robin scheduling algorithm with a time quantum of 4 milli seconds. Processes Burst Time (ms)
Pa 17
Pb 8
Pc 12
Pd 5
Pe 12

a) Draw a Gantt chart to show round-robin scheduling.

b) Calculate the waiting time for each process.

c) Calculate the average waiting time.

Aletter or menu command that starts an action when the user presses the designated letter and the alt key together is called what?

Which of the following is true of operations within a spreadsheet program’s built-in functions? a. operations within parentheses, then multiplication and division, and then addition and subtraction are computed. b. operations within parentheses, then addition and subtraction, and then multiplication and division are computed. c. multiplication and division, then addition and subtraction, and then operations within parentheses are computed. d. addition and subtraction, then multiplication and division, and then operations within parentheses are computed

Ulia is planning to attend the same private four-year college her parents attended. she wants to save at least $18,000 in four years to contribute to her college education. which monthly deposit amounts can julia use to achieve her goal? check all that apply.