________ logistics starts with the marketplace and works backward to the factory or even to sources of supply

The top management of a company sets the tone for the company's social goals.

a. true b. false

A(n) ________ is a scale whose numbers serve only as labels or tags for identifying and classifying objects with a strict one-to-one correspondence between the numbers and the objects

A) ordinal scale B) interval scale C) ratio scale D) nominal scale