A project manager is about to request bids on a large part of the work that must be done on the project. This work amounts to over $1 million.

The best reason that the bid should be advertised is:

a. It is a legal requirement to do so.

b. Advertising will notify more companies that you are interested in contracting the work.

c. It will avoid criticism from other potential vendors.

d. It avoids having pressure from the public.