The Fact That Supermarkets,a Land-Intensive Form of Organization,have Become the Dominant

Multiple Choice

The fact that supermarkets,a land-intensive form of organization,have become the dominant form of grocery store in the United States suggests that:

A) there is little or no potential for input substitution in the grocery store business.
B) transportation costs are insignificant in the grocery store business.
C) land is a relatively inexpensive input in the grocery store business.
D) labor is relatively inexpensive in the grocery store business.