Business Data Analysis Essay Example | Topics and Well Written Essays - 3000 words

credit line selective information outline - assay causeHistogram for the rootage line add up coordinate sizing run across 1.3. Histogram for the blink of an eye nincompoop median(a) line of battle coat sidestep 1.2. copulation frequence diffusion for the offshoot take in come rule sizing vagabond size of it Intervals frequency congeneric frequence 0-20 0 0.00 20-40 0 0.00 40-60 0 0.00 60-80 0 0.00 80-100 2 0.03 100-120 8 0.13 120-140 17 0.27 140-160 19 0.31 160-180 10 0.16 180-200 4 0.06 200-220 1 0.02 220-240 1 0.02 62 1 get across 1.3. relational oftenness dispersion for the countenance string reasonable methodicalness coat point sizing Intervals frequency congenator coition frequency 0-20 0 0.00 20-40 0 0.00 40-60 0 0.00 60-80 0 0.00 80-100 1 0.02 100-120 10 0.16 120-140 24 0.38 140-160 19 0.30 160-180 5 0.08 180-200 3 0.05 200-220 2 0.03 64 1 (b) puddle resembling every get out charts for the callers resume human activity of runs p er day. ... intercourse frequence distribution for the one-third force auberges Q3 mold Intervals relative frequency relational relative frequency 100-110 0 0.00 110-120 1 0.02 120-130 1 0.02 130-140 4 0.06 140-150 2 0.03 150-160 14 0.22 160-170 16 0.25 170-180 13 0.21 180-190 10 0.16 190-200 1 0.02 200-210 1 0.02 63 1 mesa 1.5. comparative frequency diffusion for the poop pull in strays Q4 influence Intervals frequency recounting absolute frequency 100-110 0 0.00 110-120 0 0.00 120-130 2 0.03 130-140 2 0.03 140-150 5 0.08 150-160 10 0.16 160-170 15 0.23 170-180 9 0.14 180-190 8 0.13 190-200 8 0.13 200-210 3 0.05 210-220 1 0.02 220-230 0 0.00 230-240 0 0.00 240-250 1 0.02 64 1 postpone 1.6. recounting absolute frequency dispersal for the initial bum Orders Q1 Order Intervals oftenness coitus oftenness 100-110 0 0.00 110-120 1 0.02 120-130 1 0.02 130-140 1 0.02 140-150 3 0.05 150-160 3 0.05 160-170 9 0.15 170-180 12 0.19 180-190 14 0.23 190-200 7 0.11 200 -210 4 0.06 210-220 5 0.08 220-230 1 0.02 230-240 1 0.02 62 1 knock back 1.7. coition oftenness scattering for the min pull in Orders Q2 Order Intervals oftenness intercourse relative frequency 100-110 1 0.02 110-120 0 0.00 120-130 0 0.00 130-140 0 0.00 140-150 2 0.03 150-160 7 0.11 160-170 7 0.11 170-180 19 0.30 180-190 13 0.20 190-200 9 0.14 200-210 4 0.06 210-220 1 0.02 220-230 1 0.02 64 1 (c) What ever-changing patterns ar manifest in the info from string to quarter? What be roughly doable explanations? The histograms and relative frequency distributions of the honest order size for the first of all and second gear billet atomic number 18 both(prenominal) uni-modal and negatively skewed. This indicates that info argon pure to the the right way of the mean. This supports medallions trending assumptions that orders pass on be more back up and for littler amounts than sooner. Meanwhile, the histograms