23	The engineer-to-order method ______.
a	offers the highest degree of product customization
b	is exemplified by services offered by lawyers
c	is similar to make-to-stock
d	is usually for high-volume production
24	In a push manufacturing system, ______.
a	demand is forecast using historical data
b	demand is forecast using future trends
c	production is based on actual customer demand
d	production is based on government regulations
25	A firm has no control over ______ factors that influence supply chain and location decisions
a	technological
b	environmental
c	internal
d	infrastructural
26	Many companies have been able to extend the life cycles of their ______ products by offering them in foreign countries.
a	mature
b	introductory
c	growth
d	decline