You are a six sigma project manager. Your project is to improve the quality at a drill press. Through statistical analysis, you have identified the operators and the setup process as the "vital few", these would be classified as .

Acompany that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. prior to buying the new equipment, the company used 6 workers, who produced an average of 79 carts per hour. workers receive $16 per hour, and machine coast was $49 per hour. with the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $11 per hour while output increased by four carts per hour. a) compute the multifactor productivity (mfp) (labor plus equipment) under the prior to buying the new equipment. the mfp (carts/$) = (round to 4 decimal places). b) compute the productivity changes between the prior to and after buying the new equipment. the productivity growth = % (round to 2 decimal places)

The solution set for -18 < 5x-3 iso-3х3< xо-3хo3 > x

Acompany sells garden hoses and uses the perpetual inventory system to account for its merchandise. the beginning balance of the inventory and its transactions during september were as follows: