Huron Company produces a commercial cleaning compound known as Zoom. The direct materials and direct labour standards for one unit of Zoom follow: Direct materials Direct labour Variable 4.40 0.41 hour 0.41 hour $2.20 per $11.00 per hour $ 1.80 per hour $9.68 4.51 0.74 The budgeted fixed overhead cost is $15,851 per month. The denominator activity level of the allocatiorn base is 861 direct labour-hours. During the most recent month, the following activity was recorded: a. 9,100 kilograms of material were purchased at a cost of $2.22 per kilogram. b. All of the material purchased was used to produce 2,100 units of Zoom. c. A total of 850 hours of direct labour time was recorded at a total labour cost of 9,435 d. The variable overhead cost was $1,700, and the fixed overhead cost was $17,108. Required: 1. Compute the direct materials price and quantity variances for the month. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance).) Materials quantity variance