Question

[4): Gemerate detoset A and show the fErst few volues Adata, A colors-generate A() ut[4): array(L(-9.98626109-0.98620189 [ ē,8599553 , θ.8599553 ], 8.22678625,.22878625 1.35911878. 1.35911878] [4.5368619 , ,θ .5368619 ], 43969971.4396097 2. 1748886 "θ·46418839] [-6.48418839, L-0.79225885-0.79225885)1) In 15)Show dataset A Dataset A 0.04 0.02 -0.02 04 -2 -1 -2 2 tn [6): Generate dotoset A and how the first faw volues B data, Bcolorsgenerate B Dut [6] : array(แ-e.se3aasas, -8.e11R8742] ฮ.R11 74629. L-0.26103755 -1 42478877 -.82849498] 8.10199788. 1.56713752, 77484747] L-2.321367-9.78484841,-1-95458283 e.859θ2581. อ.30688923] -8.63527786, I-8.62028887,0.17860599, 8.5083353] 1.145274Es, -8.3718167 . 8.62175155] -9. 53064481, .8.47794974, -e-58888446] 2.813295, 2.53830684, 3.08146487 1.07538241 , ฮ.56 4se628. 8.99537641]] In 17] plot adrB_data, Bcolors, "Dataset B") Dataset B -3 3-2 123 tn [a): Gemerate dotosetCand how the first few volues C deta.C.colors-generate.cco ut[8) array( 2.24230-01, 1.30484787+,1.509607200+ 2.33717612-01, -1.69268778-82, 專,775416e1+-e1], 6.29022775e-81, -7 1.591064010-0e, 4.66236843-e1,7.193481644-01 845764-01 -0.86175638-8,.49573612e-ee 1.24723143+0, -1.54687653e+80 7.4735619e-01 .3118413-01,-6.04933310-21, 87264372-00 7.8487729e-1 4.5 354914e-81] 32861e-02 3.6861250-82,- 2.62358873-80 1-6414429 , 2.40281621e-01, 1.65627152e-01 9.281784520-01,1.314688+,.428557ae-01]]) Tn IJ: plot 3d(c_data. Ccolors, "Dataset C") For each dataset. answer the following questions 1. How mahy dimensions is the dataset embedded in? That is, how many dimensions does the data have as it is given? 2. How many dimensions does the dataset actually vary along? That 、what is the minimum number of dinensons you need 10 describe the data?

Answer 1

Dataset A has 2 dimensions,Dataset B has 3 dimensions
Dataset A vary along 1 direction, Dataset B vary along 2 directions