Discuss the focus of PM 3. Detail three major differences between PMs 1 & 2 with

Discuss the focus of PM 3. Detail three major differences between PMs 1 & 2 with PM 3. Discuss the concept of metric mania and its relationship to PM 3. Discuss whether it should cause concern or whether the benefits outweigh the concerns. Respond to at least two of your fellow classmates’ postings; in your responses, try to respond to people who chose other areas/questions to answer.