1. Which of the following functions is responsible for conducting customer tests and evaluating prototypes in the design and development step of the product development ?process?
supply chain
marketing
operations
engineering
2. A sandwich shop makes fresh sandwiches every morning, before opening. The average underage cost is $3.00 per sandwich, and the average overage cost is $5.60 per sandwich. Based on past data, the number of sandwiches sold on a single day is normally distributed, with a mean of 52.1 sandwiches and a standard deviation of 7.8. How many sandwiches should the store make every morning, in order to maximize its expected profit?
44
49
52
59
3. Your company has sent you on a business trip to Hong Kong. While you are there, you visit a tailor to have a custom suit made. What type of process is this?
Work center (job shop)
Continuous process
Manufacturing cell
Assembly line
Project
4. A staff member at the local Bureau of Motor Vehicles spends 100% of her time processing driver's license renewals. This includes opening the application, checking the input fields, verifying the applicant's driving record and processing payment. What type of process is this?
Continuous process
Work center (job shop)
Manufacturing cell
Assembly line
Project