Cablesplice, inc.’s manufacturing process consists of five steps: making conductors, adding insulation, adding sheathing, irradiation, and printing and coil cutting. units are measured in meters. in 970,000 meters of cable, 700 defects were found in the conductors, and 75,000 defects were found in the insulation. in 440,000 meters of cable, 8,930 defects were found in the sheathing, and no defects were found in the remaining two steps. (a) find dpu and the dpmo, and (b) the sigma level for each process step. evans, james r.. an introduction to six sigma and process improvement (p. 61). south-western college pub. kindle edition.

Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.