<span>Benvolio is more concerned with keeping the peace than Tybalt is</span>
21. Cerebral
22. Prowess
23. Petulant
24. Scrutinized
25. Blathering
Was
is
is/am
were
are
Mark brainliest pls
I would say the correct answer is that has an undetermined answer.
If a subject has been thoroughly covered, then there is no need for this researcher to do it all over again. If it's impossible to answer, there is no need to try. If it can be answered easily, then it doesn't really require a research. This leaves us with the last option, because a researcher might want to try and determine the answer.