1. What is the trend line? Round your answers to two decimal places. Do not round intermediate calculations. Demand = + Period 2. Calculate the linear trend forecast for the periods from 1 to 13. Round your answers to the nearest whole number. Use unrounded intercept and slope values. Forecast Period 1 N 3 4 5 6 7 8 9 10 11 12 13 Simple Linear Regression Forecast Use the area below to draw a line chart for the simple linear regression forecast. Formulas Period Actual Demand Forecast 1,200 2 2.400 3 2,200 4 1,500 5 2,700 6 3,500 7 3,400 8 3,300 9 4,200 10 4,600 11 4,200 12 4,200 13 #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A #N/A Intercept Slope #N/A #N/A