Bandar Industrles manufactures sporting equipment. One of the company's products is a football helmet that requires special plastic. Durling the quarter ending June 30 , the company manufactured 3,500 helmets, using 2,135 kllograms of plastic. The plastlc cost the company $18,361. According to the standard cost card, each helmet should require 0.54 kllograms of plastlc, at a cost of $9.00 per kllogram. Required: 1. What Is the standard quantity of kilograms of plastic (SQ) that Is allowed to make 3,500 helmets? 2. What is the standard materlals cost allowed (SQSP) to make 3,500 helmets? 3. What is the materlals spending varlance? 4. What is the materlals price varlance and the materlals quantity varlance? (For requirements 3 and 4 , Inclicate the effect of each varlance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (l.e., zero varlance). Input all amounts as positlve values. Do not round Intermedlate calculatlons.)