QUESTION $14$ An invoicing process generates only tento fifteen orders per month. In establishing the statistical control of the invoice process use a subgroup size of ten use a subgroup size of one use a subgroup size of fifteen use a subgroup size of five, which is generally the best size QUESTION $15$ Variable data are not measurable nonrandom discrete continuous QUESTION $16$ The Define stage of DMAIC is inked with the Project Charter and provides out to the Measure stage stands alone in the methodology but is always necessary is not necessary when the procis mandated by to management None of the above Cik Send to b