any help will be appreciated

Bandar Industries manufactures sporting equipment. One of the company's products is a footbaif helmet that requires special plastic During the quarter ending June 30 , the company manufactured 3,400 helinets, using 2380 kilograms of plastic. The plastic cost the compary $18,088 According to the standard cost card, each helmet should require 062 kilograms of plastic at a cost of $8.00 per kitogram. Required: 1. What is the standard quantily of kilograms of plastic (SQ) thut is allowed to make 3,400 helmets? 2. What is the standard materials cost allowed (SQ5Si) to make 3400 helmets? 3. What is the materlats spending variance? 4. What is the materials price variance and the materials quantify viriance? (For requirements 3 and 4 , indicate the effect of each variance by selecting "F" for favorabie, " Hfor unfovorable, snd "None" for no effect 0.e., rero variance). Input all smounts as poslelve values. Do not round intermediate calculations)