matching conceptmatching costs with revenuesmatching of costs with revenuesmatching principlematerialmaterial equitymaterial errorsmaterial in processmaterial ledger cardmaterial on sitematerial price variancematerial quantity variancematerial requisitionmaterial returned to storematerialitymateriality conceptmateriality principlematerialsmaterials accountmaterials controlmaterials costsmaterials issued at an inflated pricematerials issued in excess of requirementsmaterials issuesmaterials ledger cardmaterials requisitionmaterials return notematerials transfer notemathematical errorsmatrixmaturitymaturity amountmaturity datematurity valuemaximization of contribution marginmaximum and minimum stockmaximum capacitymeanmean estimate of the total audited amountmean estimationmean estimatormeasurabilitymeasuremeasure of attributemeasure of dispersionmeasure of locationmeasure value approachmeasurementmeasurement attributesmeasurement in terms of money