TB Problem Qu. 10-230 (Algo) Fortes Incorporated has provided the following data... Fortes incorporated has provided the following data concerning one of the products in its standard cost system. Variable manufacturing overhead is applied to products on the basis of direct labor-hours The company has reported the following actual results for the product for April Required: a. Compute the materiais price variance for April b. Compute the materials quantity variance for April c. Compute the labor rate variance for April d. Compute the labor efficlency variance for Aprit. e. Compute the variable overhead rate variance for April f Compute the variable overhead efficiency variance for Aprit (Indicate the effect of each voriance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zer variance). Input all amounts as positive values.)