Difference between capitalism and join stock

Capitalism refers to the creation of wealth and ownership of capital and distribution. while Joint stock is a business owned by its investors, with each investors owning a share based on the amount of stock purchased.

the u.s. census bureau produces data on the population and economy nationwide. it can you to analyze the kind of people living in your neighborhood. it does not show you the market of people willing to buy your product or an existing market for your product. that will require more market research. the census bureau only gives you an insight to the demographics in your area.