Lavage Kapide is a Lanadian company that owns and operates a large automatic car wasn tacility near Montreat. Ine tollowing table provides estimates concerning the company's costs: For example, electricity costs should be $1,400 per month plus $0.06 per car washed. The company expects to wash 8,500 cars in August and to collect an average of $6.50 per car washed. The company actually washed 8,600 cars in August. Required: Calculate the company's activity variances for August. (Indicate the effect of each variance by selecting "F" for favorable, " U " for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.)