Geometrically, a diagonalizable matrix is an inhomogeneous dilation (or anisotropic scaling) â it scales the space, as does a homogeneous dilation, but by a different factor in each direction, determined by the scale factors on each axis (diagonal entries).
1 Cost Sheet: A cost sheet is included in the tech pack. A cost sheet is detailed and contains the prices of every component of the garment, including labor and markups.  CMT: CMT stands for cut, make and trim. The factories that provide CMT services provide the complete service of producing a garment.
Product costs are also called variable costs. It refers to that cost which varies in direct proportion to the volume of output. The cost per unit of product cost remains unchanged as production increases or decreases but total cost increases. So such type of costs are called product costs. For example; cost of direct material, direct labor and direct expenses. Image Source:advancedmp.com/wp-content/uploads/2013/11/cost_roller.jpg. Period cost is the fixed cost. It refers to that cost which remains unchanged by change in volume of out put. Fixed cost per unit decreases as production increases and increases as production declines.