Bandar Industries manufactures sporting equipment. One of the company's products is a footboll helmet that requires special plastic. During the quarter ending June 30 , the company manufactured 3,100 hoimets, using 2,046kllograms of plastic. The plastic cost the company $15,550 According to the standard cost card, each helmet should require 0.57 kilograms of plastic, at a cost of $8.00 per kilogram. Aequired: 1. What is the standard cuantity of kilograms of plastic (SO) that is allowed to make 3,100 helmets? 2. What is the standard materials cost allowed (SQ SP ) to make.3,100 helmets? 3. What is the materials spending variance? 4. What is the materials price variance and the materias quantity variance? (For requirements 3 and 4 , indicate the effect of each variance by selecting "F" for favorablo, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values. Do not round intermediate calculations.)