Awebsite requires their users to create a password for their own account using numbers from 0-5, inclusive, non-repeatedly. the password has to be at least 5-digit long, then how many possible ways are there for them to create their passwords?

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.