Consider the following data: Year Customers Number of Customers a Restaurant Serves per Year 2000 2001 2002 2003 16,555 17,129 15,254 14,367 2007 2004 2005 2006 15,926 16,751 16,899 18,657 2008 16,644 Step 2 of 2: Find the three-period weighted moving average for the year 2005 with weights of 3 (one time period in past), 2 (two time periods in past), 1 (three time periods in past). If necessary, round your answer to one decimal place.

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