It is considered an illegal and unethical practice for MPR professionals to work alongside a firm's expert by gathering information and drafting an article intended for publication

Maintaining multiple copies of the same data in multiple information systems that can be independently updated commonly results in what information management problem?

a. Data isolation b. Data inconsistency c. Data devaluation d. Data compression

Strict PPP requires a good that has ________ transportation costs and is ________ substitutable

A) zero; perfectly B) zero; not C) high; perfectly D) high; not