0 Based on the Total development area given in the Units worksheet, write an Excel formula in cell Unitle9 to calculate the number of Lake plots you will build per the allocation described in the Units worksheet. This formula should also work when you copy it down to determine the number of Center plots you will have and nally, the number of Road plots. (Use the ROUND function to round the number down to the nearest whole number.) 0 Write an Excel formula in cell ModelslH3 to determine the base price for the Classic European home. This formula should also work when you copy it down to determine the base price for the New American Home, CSE Favorite, etc. Recall that the base price for each model depends on the number of levels and total square footage of the home. ($/SF for all combinations of stories) Square footage can be found in the Base worksheet