ill upvote asap need answers

Abinson company is a retailer of office, home appliance and technological gadgets who aims to be render quality service in shopping. The costs involved in producing these shirts is to be classified with relation to volume and time of charges against revenue. For the cost classification with respect to volume, use the following notations: 4 V for Variable cost - SV for Semi-Variable cost F for Fixed cost For the cost classification with respect to time charges against revenue, use the following notations Pe for Product cost Pe For Period cost Cost incurred by the company With respect to volume with respect time charges against revenue 1. purchase of different television models from different brands 2. wages of the sales staff assisting the customers while shopping 3. electricity cost of the retail store 4. paper rolls used to print credit card receipts 5 salary of the general manager