Answer:
Whenever a new row is inserted, based on the insertion point, the rest of the rows will move down and the reference will be changed accordingly.
Explanation:
Suppose there are 5 columns and ten rows in excel containing the value of student marks from column 2 to 4 in each subject and column 1 contains Student roll number.
There are totally 10 entries in the sheet (number of student = 10) and the column 6 is utilized to calculate total and there is a formula associated to each row to add marks.
When we want to enter another student data below the 5th student, we can insert and the whole row including the formula gets changed thus the reference of formula gets changed. Same is the case for deletion.
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Answer:
The option (d) is correct
Explanation:
Solution
System calls are made with a: Kernel thread created upon process start
A computer program request service from a kernel using System calls. It is a kernel thread which is created when a process starts. System calls allows services of the operating system to the user program between the Application programming interface (API).
A kernel thread: refers to processes and interfere or stops handlers; it is the entity managed by the system scheduler. A kernel thread moves inside an operation, but can be called by any other instructions (execution) in the system.