QUESTION 42 How is the purchasing power of the dollar computed? ($1/CP1) (100) ($1-CPD) (100) ($1 x CPI) (100) (CP1/$1) (100) QUESTION 43 How can you describe the moving average method? Useful in smoothing out a time series Used in measuring seasonal fluctuations A technique which does not result in an trend line equation A method for identifying a trend All of the above QUESTION 44 Given the trend equation y = 25 +0.6+(base year 2003), what would be the forecast value for 2007? 25 28 30 32 Click Save and Submit to save and submit. Click Save All Answers to save all answers