Market structure and costs

Due on 07-17-2013. 100% original including reference, no plagiarism.

Q1. Market Structure

How many major wireless phone handset manufacturers are there? What is the market structure? What pricing strategies do wireless phone handset manufacturers use? How do wireless phone
makers attempt to differentiate their handset offerings?  (200-300 words)

Q2. Costs

Identify an organization not previously selected and recommend methods to reduce costs. What effects do technologies have on costs? What are some lower-cost sources the organization can utilize to reduce costs? What considerations might cause a profit-maximizing firm to decide to forgo using lower-cost sources? (200-300 words)

Q3. What market structure best characterizes the market in which University of Phoenix competes? How does this structure influence the university's pricing strategy? How does University of Phoenix differentiate its product from that of its competitors? Has University
of Phoenix erected nonprice barriers to entry in this market? Can University of
Phoenix do more to create nonprice barriers to entry in this market?  (200-300 words)