You don't need any, but it could help you by teaching you business skills.
There are no educational requirements to become a business owner. A degree in business would certainly help. A culinary certificate or degree would also be of value.
I think you have to spend approx. 5 or 6 years in collage to become a CSI.
you have to go to college for about 5-7 years
8 years
I think 12 years in collage
none
4yrs
8 years
To become an artist you need your bachelors degree and 2-5 years of collage.
A BS in Education can on average be achieved in four years.
4 years at college(get your bachelors) then 4 years of medical school
High school and 2 years of collage