You are not going to make enough money doing surveys to start a business. Most people only make enough on here to cash out every other month. Some can cash out every month but we are talking less than $30. It's going to take a long time to make enough to start a business. It also depends on the type of business and if it is a real business where you have a business license. Or if you are talking something like running errands for friends and getting paid for it. Personally, I don't call that having your own business.
A lot of people do sites like this and call that working from home. I call it basically playing on the internet. The people who do that also have other income either a government check, they are retired, or have a spouse that works. Because you cannot make enough on sites like this to survive solely on that as an income. Just won't happen.