Operations Management in the Supply Chain: Case Study (Toledo Custom Manufacturing: Quality Control)

Toledo custom manufacturing samples produced.

Operator 1-machine 1

sample 1: 0.500 0.498 0.502 0.499 0.503

sample 2: 0.496 0.497 0.500 0.502 0.499

sample 3: 0.504 0.503 0.503 0.496 0.495

sample 4: 0.503 0.501 0.498 0.497 0.500

sample 5: 0.500 0.502 0.503 0.498 0.495

sample 6: 0.505 0.496 0.504 0.503 0.502

Operator 2-machine 2

sample 1: 0.495 0.497 0.495 0.502 0.500

sample 2: 0.505 0.510 0.503 0.511 0.504

sample 3: 0.504 0.503 0.502 0.502 0.501

sample4: 0.500 0.501 0.497 0.496 0.504

sample 5: 0.501 0.512 0.510 0.508 0.504

sample 6: 0.503 0.500 0.497 0.496 0.504

Question: Identify and explain any underlying assumptions for the calculations done here