please answer all):

The MAD for Method 1 a thousand gallons (round your reaponse fo thye docimal places). The following gives the number of accidents that occurred on Florida State Highway 101 during the last 4 months: Using the least-squares regression method, the trend equation for forecasting is (round your responses to two decimal places): y^=+x Sales of Volkswagen's popular Beetle have grown steadily at auto dealerships in Nevada during the past 5 years (see table below). a) Forecasted sales for year 6 using a 3-year moving average is sales (round your response to one decimal place). Sales of Volkswagen's popular Beetle have grown steadily at auto dealerships in Nevada during the past 5 years (see table below). Using exponential smoothing with a smoothing constant () of 0.30 and a starting forecast of 410.00, the following sales forecast has been developed: The MAD for a forecast developed using exponential smoothing with =0.30 is sales (round your response to two decimal places)