Budgeted input price was $7 per pound. You budgeted to use 2 pounds of materials per unit. Budgeted production and sales volume was 5,000 units. Actual production and sales volume was 4,500 units, and you used a total of 9,025 pounds of materials. Actual input price was $8 per pound. The input price and input efficiency variances are: input price =U; input efficiency =U not enough information - need to know the flexible budget input price =F; input efficiency =F input price =F; input efficiency =U input price =U; input efficiency =F