Answer:
The cost for food would go up (people are eating more)
People would be smarter
Everyone would be good at their hoby if they had one
Explanation:
In my extra time I would live my life and party and just have fun.
It looks like 2) "it" would need to be changed.
It would be inductive because it is based on the reasoning that "most other guys like it therefore you being a guy will like it also"
I think it is the third one
