What is system analysis and design?

According to the Merriam-Webster dictionary, studying an activity (such as a procedure, a business, or a physiological function) typically by mathematical means in order to define its goals or purposes and to discover operations and procedures for accomplishing them most efficiently"

According to the freedictonary, "the preparation of an assembly of methods, procedures, or techniques united by regulated interaction to form an organized whole".

solution:

the right option is a

to adding   a new row to a table we   have to do process last table cell and pressing tab.

this is the process to add new row in the cell:

* to add a row below the cell, click insert below in the rows and columns group.

thus this is the required right answer.