Bentley Inc. makes a special type of boot. Each boot takes 9 ounces of a special material that costs $9 per ounce. Bentley Inc. bought 5,344 ounces of material at a cost of $47,946. They used 4,744 ounces to make 536 boots. a) Compute the direct materials price variance and determine whether it is favorable or unfavorable. Direct Materials Price Variance = $ (Select one) b) Compute the direct materials quantity variance and determine whether it is favorable or unfavorable. Direct Materials Quantity Variance = $ (Select one) c) Compute the total direct materials cost variance and determine whether it is favorable or unfavorable. Total Direct Materials Cost Variance = $ (Select one)