-- 1. The average square footage of all offices.


-- 2. The total number of apartments.


-- 3. The apartments where there is no tenant


-- 4. The names of all of the companies


-- 5. The number of cubicles and bathrooms in the 3rd office


-- 6. The storefronts that have kitchens


-- 7. The storefront with the highest square footage and outdoor seating


-- 8. The office with the lowest number of cubicles


-- 9. The office with the most cubicles and bathrooms