Traders at a stock exchange notice that five traders on the floor seem to be selling more yen and purchasing more euros because of an expected decline in the yen. As a result, all other traders started to do the same. This is an example of the that creates a self-fulfilling prophecy when the yen does decline in value. a. difference principle
b. tragedy of the commons
c. arbitration process
d. bandwagon effect
e. spot exchange rate

Amarket that consists of all possible consumers regardless of their specific needs or wants is a

Job 456 was recently completed. the following data have been recorded on its job cost sheet: direct materials $ 2,418 direct labor-hours 74 labor-hours direct labor wage rate $ 13 per labor-hour machine-hours 137 machine-hours the corporation applies manufacturing overhead on the basis of machine-hours. the predetermined overhead rate is $14 per machine-hour. the total cost that would be recorded on the job cost sheet for job 456 would be: multiple choice $3,380 $5,298 $6,138 $2,622

1. what are the unique operational challenges to delivering fresh meals? 2. why is speed of delivery so important for delivered meals? what variety of options contribute to this performance metric? 3. how could operations management concepts be utilized to improve the performance of freshly? 4. what are your typical product delivery times? what would be required to speed these up? 5. what are your delivery batch quantities? how could you reduce batch size and reduce delivery cost simultaneously using operations management concepts?