The United Association of Plumbers and Pipefitters Is a Labor

Multiple Choice

The United Association of Plumbers and Pipefitters is a labor union that seeks to unite plumbers and pipefitters from around the country. The members of this union exhibit the same set of skills and are proficient in relatively similar tasks. Such an association is most likely an example of a(n)

A) craft union.
B) industrial union.
C) local union
D) business union.
E) vertical union.