Problem: Here is a premise:
But he's trying to avoid the opposite note--the people agree with me, so I must be right.

Here is a hypothesis:
He must be right because the people agree with him.

Here are the options:

Answer: yes

Problem: Here is a premise:
In spite of the introduction of modern technology, however, the valley remains a quiet agricultural community tucked away in some of the island's lushest hills.

Here is a hypothesis:
The valley has some modern technology but remains quiet.

Here are the options:

Answer: yes

Problem: Here is a premise:
So if time isn't a major factor, the best way of getting the feel of the place is to walk.

Here is a hypothesis:
The best way to get to know a place is to walk.

Here are the options:

Answer: yes

Problem: Here is a premise:
In the 1990s, northern fiscal conservatives such as Anderson, Tsongas, and Rudman have backed free-trade agreements such as NAFTA.

Here is a hypothesis:
NAFTA was also backed by southern fiscal conservatives in the 1990s.

Here are the options:

Answer:
it is not possible to tell