The key invention that enabled computers to go into every home and office is blank

no, it just either gets automatically 5 points to give away, or u can choose how many points u want to give but, the answerer only gets half

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.

answerpixels;

answerenforce the organization's security policy;