Hart Labs, Inc. provides mad cow disease testing for both state and federal governmental agricultural agencies. Because the company's customers are governmental agencies, prices are strictly regulated. Therefore, Hart Labs must constantly monitor and control its testing costs. Shown below are the standard costs for a typical test. $3.80 30.00 Direct materials (2 test tubes @ $1.90 per tube) Direct labor (1 hour @ $30 per hour) Variable overhead (1 hour @ $7.00 per hour) Fixed overhead (1 hour @ $12.00 per hour) Total standard cost per test 7.00 12.00 $52.80 The lab does not maintain an inventory of test tubes. As a result, the tubes purchased each month are used that ronth. Actual activity for the month of November 2020, when 1.100 tests were conducted, resulted in the following Direct materials (2,310 test tubes) $4,158 Direct labor (1.155 hours) 33.495 7.106 Variable overhead Fixed overhead 13,101 Monthly budgeted fixed overhead is $17.400. Revenues for the month were $73,700, and selling and administrative expenses were $4,500 Compute the price and quantity variances for direct materials and direct labor. Materials price variance 231 Favorable Materials quantity variance 209 Unfavorable Labor price variance $ 1.155 Favorable $ i Labor quantity variance 1,650 Unfavorable (b) Compute the total overhead variance, Total Overhead variance $ > e Textbook and Media List of Accounts Save for Later Attempts:0 of 3 used (c) The parts of this question must be completed in order. This part will be available when you complete the part above