Logic

Alan, Bob, Carl, Dan, Eric are good friends and they each own a business:
Bakery, Hair Salon, Meat Vendor, Liquor Store, Importer.

Here are the hints for you to figure out who is in which industry:
1. Carl and Dan are not in the Bakery business.
2. Alan and Dan are not in the Liquor business.
3. Carl and Eric lives at the same apartment building across the Importer's house.
4. Carl married the Salon Owner's daughter and Bob was the one who introduced them.
5. Alan and Carl will meet up with the Meat Vendor and the Baker to play golf on weekends.
6. Dan and Eric will have their hair trimmed by the Salon Owner every 2 weeks.
7. The Importer cuts his own hair and never need to visit the Hair Salon.

So who is in what business? Try to solve it within 10 minutes.

*This is one of the interview test questions at a large Semi Conductor company.