16 . True
Walmart uses the hyper retail store model. They bank on the concept of economies of scale .
17. False
It is a method through which the environmental impact of a product is measured in its every aspect from production to disposal.
18.False
Geographic proximity is often a reason for trade . As distance increases between two trading nations, so does the logistics expenditure.
19.True
Mountains are difficult to traverse by land or air. Where as in flat areas railways can operate, which is a very effective band efficient more of transportation.
true or false 16. Walmart discovered that it could compete on price and build a sustainable...