Problem: Here is a premise:
The number of performed procedures grew at a never-before seen pace, and a trend for an IQ higher than 180 lasted several years.

Here is a hypothesis:
Many people got procedures done to give them higher IQs.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
For the two lines that met and fused into one have an analogue.

Here is a hypothesis:
Once the lines merge, destruction will be imminent.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
The activities cited here would not be unusual, or even objectionable, if Gates imposed strict quality control standards upon them.

Here is a hypothesis:
Gates did not impose strict quality control standards.

Here are the options:

Answer: yes

Problem: Here is a premise:
In subtropical Hong Kong you can swim from April to early November.

Here is a hypothesis:
You can swim from April to early November in subtropical Hong Kong

Here are the options:

Answer:
yes