I choose to start up the business with the $15,000 because if I cannot hold a $15,000 business to stand very strong I cannot do same to the $20,000.one thing I know is no matter the little capital you use in starting a business, small or big if there is no propal care for the business the business will still fall. Most supermarket, boutique shops we see today, they all started with little capital. So you can equally start a business with $15,000 and make 10× profit from what you're looking for if you invest wisely
starting a business this days has several challenges talk of policies and other factors so some just have to be careful while going into any business and also doing proper research of what you are going into is also good proper DYOR can save you from a lot of business risks, looking at the amount you want to invest is a lot of money 15,000 dollars if properly managed and well invested it will actually bring profit. in my place if you want to start up a business and you consider a supermarket or store a lot of people are already into it so you might have lesser patronage.
Every business has their ups and down but I feel agriculture is still one of the best since is something people can not do without and there is always demand for it, even if the economy is not favoring business, and looking at the value of the dollar against the currency of the nation then there will be a lot of of rethinks.