I think you could get away with 2 and 3 but if you can only choose one i would say 2
hope i helped :)
"The True Conception of Empire" is actually a book that was written by Joseph <span>Chamberlain. And based on this book, what the author sees as the national mission or goal of Britain is to make their country [Britain] a world power and the answer to this would be option B. Hope this helps.</span>
Answer: The answer is A or C I believe.