Forecast Sales Volume and Sales Budget For 20Y8, Raphael Frame Company prepared the sales budget that follows. At the end of December 20Y8, the following unit sales data were reported for the year: For the year ending December 31, 20y9, unit sales are expected to follow the patterns established during the year ending December 31 , 20Y8. The unit selling price for the 810 frame is expected to increase to $17 and the unit selling price for the 1216 frame is expected to increase to $32, effective January 1,209. Required: 1. Compute the increase or decrease of actual unit sales for the year ended December 31, 20Y8, over budget. Enter any decreases beginning with a minus () sign. preparing the sales budget for the year ending December 31, 20Y9. Enter any decreases beginning with a minus () sign. Round budgeted units to the nearest whole unit. 3. Prepare a sales budget for the year ending December 31, 20y9. 3. Prepare a sales budget for the year ending December 31, 20 Y