Tara is shopping at a department store in the mall. before checking out she wants to make sure she brought enough money to pay for the entire purchase. if the tax rate is 7%, what is a reasonable estimate of the amount of money that tara can expect to pay?

Which of the following is false regarding the links between jit and quality? a. jit increases the cost of obtaining good quality. b. as quality improves, fewer inventory buffers are needed; in turn, jit performs better. c. jit reduces the number of potential sources of error by shrinking queues and lead times. d. inventory hides bad quality; jit immediately exposes it. e. if consistent quality exists, jit allows firms to reduce all costs associated with inventory.

How does your household gain from specialization and comparative advantage? (what is produced, what is not produced yet paid to a specialist to produce? )

What should a food worker use to retrieve ice from an ice machine?