The standard costs and actual costs for direct materials for the manufacture of 3,000 actual units of product are as follows: Standard Costs Direct materials (per completed unit) 1.04 kilograms @$8.75 Actual Costs Direct materials 2,500 kilograms @ $8 The amount of direct materials price variance is: $2,250 unfavorable $1,950 favorable $1,875 favorable $1,950 unfavorable, please show steps