Premise: It's so attractive and so easy to reach that it's packed with sunbathers all summer long.

Hypothesis: The place is attractive and is full of sunbathers.
Answer: yes

Premise: These walks are a little more off the beaten track and require advance planning in terms of parking the car and obtaining refreshment, but they're rewarding because of the rich variety of landscapes they cover.

Hypothesis: You have to consider parking when you take these walks.
Answer: yes

Premise: boy don't tell that to a native Texan though i mean my God they fought and won the whole thing

Hypothesis: Tell that to a Texan every time you can, they lost the whole thing.
Answer: no

Premise: Perhaps the story worth telling about Bush's military service is not whether it was cushy or patriotic, but how it was both.

Hypothesis: Due to his family's connections Bush's military service was cushy.
Answer: it is not possible to tell