In preemptive priority scheduling, when a process arrives at the ready queue, its priority is compared with the priority of:.

Currently running process

Explanation:

In preemptive priority scheduling there is usually a form of comparison of the schedule with the other function or processes which are present in the queue also.

In preemptive priority scheduling, when a process arrives at the ready queue, its priority is compared with the priority of currently running process.

yes we can change both the color of the value of a cell as well as background color of a cell at the same time .

as we know that excel sheet consists of columns and rows.

and intersection of column and row is called cell.

we can change color of the cell and background of the cell at the same time.

hence the statement that

can a person change color of the cell and background of the cell at the same time is true.

the answer is d.

by: nicholas dooley