Montana is represented in the US House of Representatives by one at-large congressional district, among the 435 in the U.S. Congress. The district is the largest U.S. congressional district by population, with just over 1 million constituents. It is also the second-largest by land area, after Alaska's at-large congressional district.

Choose your answer: based on the paragraph above can we conclude that "Alaska's at-large congressional district is the fourth-largest congressional district by population."?

Possible answers: (1). Yes. (2). It's impossible to say. (3). No.
I think the answer is
(2).