Jay Draperies makes and sells curtains. Information related to its performance in 2020 is given below. (Click the icon to view the data) Calculate Jay Drapenies' flexible budget for (a) revenues, (b) variable costs, (c) fixed costs, and (d) operating income. Calculate Jay's flexible budget for (a) revenues. Begin by determining the formula and then solve for the amount. Calculate Jay's flexible budget for (b) vanable costs. Begin by determining the formula and then solve for the amount. Calculate Jay's flexible budget for (c) fixed costs. Jay's tlexible budget for fixed costs is Calculate Jay's flexable budget for (d) operating income. Begin by determining the formula and then solve for the amount. (Abbreviations used: rev = rever fixed costs.) Cliculate lay's fexible budget for (d) operating income. Begin by dete Data table