Which of the following statements about 3-D printing is not true?
A) 3-D printing is also known as additive manufacturing.
B) Unlike traditional techniques, 3-D printing results in some wasted material.
C) 3-D printing can create objects from plastic, metal, or composite materials.
D) CAD systems supply data for 3-D printing.
E) 3-D printing is often used to fashion items for small production runs.
Q. 2Discuss the critical decisions that must be made during physical database design.
What will be an ideal response?
Q. 3T lines:
A) operate over existing telephone lines to carry voice, data, and video.
B) operate over coaxial lines to deliver Internet access.
C) are used in connection with satellite Internet access.
D) have up to twenty-four 64-Kbps channels.
E) are high-speed, leased data lines providing guaranteed service levels.
Q. 4Supply chain planning systems:
A) track the physical status of goods.
B) identify the transportation mode to use for product delivery.
C) track the financial information involving all parties.
D) track the status of orders.
E) track the management of materials.
Q. 5At the client level, ________ percent of PCs use some form of the Microsoft Windows operating system.
A) 50
B) 70
C) 80
D) 90
E) 100
Q. 6Compare and contrast generalization and specialization.
What will be an ideal response?
Q. 7Which of the following enables a firm to generate demand forecasts for a product, and to develop sourcing and manufacturing plans for that product?
A) Supply chain demand system
B) Supply chain delivery system
C) Supply chain planning system
D) Supply chain execution system
E) Internal supply chain system
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