Mickley Corporation produces two products, Alpha 6 s and Zeta7s, which pass through two operations, Sintering and Finishing. Each of the products uses two raw materials X442 and Y661. The company uses a standard cost system, with the following standards for each product (on a per unit basis): Information relating to materials purchased and materials used in production during May follows: The following additional information is available: a. The company recognizes price variances when materials are purchased. b. The standard labor rate is $22.00 per hour in Sintering and $20.50 per hour in Finishing. c. During May, 1,320 direct labor-hours were worked in Sintering at a total labor cost of $31,680, and 3,000 direct labor-hours were worked in Finishing at a total labor cost of $67,500. d. Production during May was 2,100 Alpha6s and 1,220 Zeta7s. Required: 1. Complete the standard cost card for each product, showing the standard cost of direct materials and direct labor. 2. Compute the materials price and quantity variances for each material. 3. Compute the labor rate and efficiency variances for each operation. Complete the standard cost card for each product, showing the standard cost of direct materials and direct labor. Note: Round your answers to 2 decimal places. Compute the materials price and quantity variances for each material. Note: Indicate the effect of each variance by selecting " F " for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values. Compute the labor rate and efficiency variances for each operation. Note: Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values