Question $11$

A security team at a research company determines they are going to use the following mask probability of success: $u?1?1?1?1?$d$?$d$?$d$?$ Which of the following is the research team most likely trying to achieve?

To conduct and research a rule attack based on the mask.

To determine the type of characters in a password digest.

To determine the most common password$($s$)$ based on the mask.

To determine the most common length of passwords in a password digest.