Question: Tower Investments Between 2003 and 2007, Tower Investments has produced returns as follows: 2003 8% 2004 3% 2005 Tower Investments Between 2003 and 2007, Tower Investments has produced returns as follows: 2003 8% 2004 3% 2005 -1% 2006 -5% 2007 -3% What is the expected return? a..003 b..004 c..005 d..008