Problem: Here is a premise:
In particular, an increase in the savings rate will translate into higher investment after all, because the Fed will make sure that it does.

Here is a hypothesis:
The Fed guarantees high returns on investments.

Here are the options:

Answer: no

Problem: Here is a premise:
(And of course, the entire year-and-a-half-long series is available in The Compost.

Here is a hypothesis:
The entire wilderness series is on The Compost.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
Island society has seen more change in the last twenty years than in the previous thousand.

Here is a hypothesis:
Island society has been changing very slowly.

Here are the options:

Answer: no

Problem: Here is a premise:
They suggest growing livestock under cleaner, less confined conditions to prevent contamination of feed and water; slaughtering the animals so bacteria-containing skin and feces never get on food; and using simpler technologies, like steaming, to clean raw meat.

Here is a hypothesis:
They were advocating for better treatment of the livestock to help prevent contamination.

Here are the options:

Answer:
yes