Problem: Here is a premise:
To Kutchins and Kirk, this kind of ad hoc list-making is not science but politics.

Here is a hypothesis:
This kind of ad hoc list-making is politics to Kutchins and Kirk.

Here are the options:

Answer: yes

Problem: Here is a premise:
We have seen, however, that population density is not the only explanation for fixed cost differences.

Here is a hypothesis:
Population density is one of the factors that can explain fixed cost differences.

Here are the options:

Answer: yes

Problem: Here is a premise:
And as Ger?many's own imperial ambitions grew, competition for world markets became intense.

Here is a hypothesis:
Germany became more ambitious about world domination.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
At first I had no suspicions, but on the boat to Holyhead I began to get uneasy.

Here is a hypothesis:
I started off with no misgivings, but I got restless on my way to Holyhead.

Here are the options:

Answer:
yes