Problem: Here is a premise:
They're steeped in a culture that honors power and conflict, yet plainly don't yet have the physiques to match the myth.

Here is a hypothesis:
Their physiques do not match the myth.

Here are the options:

Answer: yes

Problem: Here is a premise:
The costs of annual fit testing, estimated to be $67 million, and annual training, estimated to cost $35.

Here is a hypothesis:
Annual testing is necessary.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
Nothing, said Tommy, "could be plainer than your words unless it was your face."

Here is a hypothesis:
The person Tommy spoke to looked quite plain

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
Examples of the most common activities carried out by central groups are described below.

Here is a hypothesis:
Examples of activities which are carried out frequently by central groups are described below.

Here are the options:

Answer:
yes