The Real Estate Agent
You are a real estate agent at Home Sweet Home, Inc. To distribute the work equally among the available agents, the company recently came up with a policy that everyone should involve in the selling transactions in such a way that the total gross area of the houses handled by one agent at a given time should not be more than 20,000 square feet.
As a real estate agent, you have the authority to remodel (using a specific budget provided by your company) a house before listing it.
You currently don't have any work. However, you just saw that 20 homeowners contacted Home Sweet Home, Inc. to sell their houses. Those houses are the first 20 rows of the file house.csv. The other rows of the file are details of the houses, including the listing prices, that were sold by your company to date.
Your objective is to find answers to the following questions using the available data: