Question

Part C. The following dataset has 6 instances where each instance has two attributes al and a2 and a label x, o, or +: pl: (0,1,x) p2: (1,1, x) p3: (1,2,0) p4: (2,2,0) p5: (2, 3, +) p6: (3, 2, +) Cl. If the city block distance is used along with INN classi- fication, then what would be the class of a new point pnew: (2.4,3) (a) + c) x (b) o d) no decision can be made C2. If the city block distance is used along with 2NN classi- fication, then what would be the class of a new point pnew: (2.4,3) (a) x c) no decision can be made (b) o d) + C3. If the city block distance is used along with 3NN classi- fication, then what would be the class of a new point pnew: (2.4,3) (a) x (b) o d) no decision can be made

Answer 1

Answer: st + it to - - - - - 1 2 3 1) Answer is option (a) & for Inn Classification sas it has marimum number of + (1) for it (2) for Zon classification also the answer is t as Noumber of th are more. Hence option (d) is correct (3) option (C) + is collect as in BNN also there are 2tg in annos seen in figure.