Read Case #4- Apple Inc in 2010 and answer the following questions: 1.How does Apple compete in the PC market? How has its strategy evolved with the changing industry dynamics?2.Assess Apples competitive position in MP3 players and smartphones? What threats do you see?3.What challenges confront Apple at the end of the case?4.Was Steve Jobs an effective strategic leader? Since his departure what has happened to Apple?250 minimum words each question/apa formatMake sure you provide substantive graduate level answers.Make sure you use adequate credible and reliable APA source citations to support your work.**Minimum word count 900 words 3 pages**