The standard cost of Product B manufactured by Pharoah Company includes 2.3 units of direct materials at $6.70 per unit. During June, 26,800 units of direct materials are purchased at a cost of $6.65 per unit, and 26,800 units of direct materials are used to produce 11,500 units of Product B. (a) Compute the total materials variance and the price and quantity variances. Total materials variance $enter a dollar amount select a variance type Materials price variance $enter a dollar amount select a variance type Materials quantity variance $enter a dollar amount select a variance type (b) Compute the total materials variance and the price and quantity variances, assuming the purchase price is $6.75 and the quantity purchased and used is 26,700 units. Total materials variance $enter a dollar amount select a variance type Materials price variance $enter a dollar amount select a variance type Materials quantity variance $enter a dollar amount select a variance type eTextbook and Media