The Emperor has been concerned about the number of Imperial droids that have been captured and repurposed by the Rebel Alliance lately, so Director Krennic of the Imperial Data Science Division has one of his underlings (you) run ID3 or Naïve Bayes on the Imperial database on Scarif. The input variables are: 1. Base: Jedha, Wobani, Death Star, Scarif 2. New model (first production run): yes or no? 3. Battle veteran: yes or no? 4. Type: security or protocol

The volume v and paper surface area a of a conical paper cup are given by where r is the radius of the base of the cone and h is the height of the cone. a. by eliminating h, obtain the expression for a as a function of r and v. b. create a user-de ned function that accepts r as the only argument and computes a for a given value of v. declare v to be global within the function. c. for v ! 10 in.3 , use the function with the fminbnd function to compute the value of r that minimizes the area a. what is the corresponding value of the height h? investigate the sensitivity of the solution by plotting v versus r. how much can r vary about its optimal value before the area increases 10 percent above its minimum value?