Including a viespoint or opion
Are you asking what a fireman is? cause if so it is someone who puts out fires at burning houses, barns.etc (anything on fire) hope that helps :)
Answer:
B. That you had
Explanation:
This is dependent on more, it makes no sense by itself so you need more information for it to make sense.
That Claudius is a true villain when hamlet found out that he was going to kill him laertes dad got tricked and so laetes was going to kill hamlet for Claudius
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.
