Problem: Here is a premise:
The majority of the equipment used for an ACI system is produced from standard mechanical or electrical hardware that is sold for a wide range of purposes.

Here is a hypothesis:
An ACI system is very cheap to build.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Problem: Here is a premise:
In the long run, a larger capital stock also requires more saving just to replace depreciating capital.

Here is a hypothesis:
In the long run a larger capital stock does not require more savings to replace depreciating capital.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: no

Problem: Here is a premise:
The penguins still take pride of place the zoo has the world's largest group in captivity and they take a stroll around the zoo in the Penguin Parade every day during the summer (April October).

Here is a hypothesis:
Visitors can feed the penguins by hand during the Penguin Parade.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Problem: Here is a premise:
The horror he had thought was death lay somewhere in the past.

Here is a hypothesis:
Someone close to him had died.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
it is not possible to tell