Type your solution in the answer box and be sure to answer a…

Type your solution in the answer box and be sure to answer all parts of the question. Due to highly competitive market, a manufacturer of premium erasers must reduce the percentage of defective erasers on the line producing its #1 selling eraser.  Erasers are inspected for three defects: too crumbly, torn cellophane wrapper, and sliding sleeve too loose. In a random sample of 10,000 erasers, inspectors found 50 defective erasers with total of 80 defects. Estimate PPM. Estimate DPMO. Does this process meet Motorola’s Six Sigma quality level? Explain your answer.

Three Latin American countries enter into an agreement to re…

Three Latin American countries enter into an agreement to remove all tariffs and trade barriers between them. They decide on a common external trade policy and charge the same tariffs. Which level of economic integration best describes this arrangement?