Add the nodesgiven below to construct the avl tree show all the necessarysteps,
20,21,22,17,18,23,27,25,30,33,34

answer; (wage) income

answer; (a) brake pedal is depressed;

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.