Do Problem 13.15 holding the elevation difference between V and Z to 30.00 ft. (a) Use the…

Do Problem 13.15 holding the elevation difference between V and Z to 30.00 ft. (a) Use the elimination of constraints method. (b) Use Helmert’s method. (c) Use the method of overweighting technique. (d) Compare the results of the adjustments from the different methods.