Lavage Rapide is a Canadlan company that owns and operates a large automatic car wash facility near Montreal. The following table provides data concerning the company's costs For example, electricity costs are $1.200 per month plus $0.07 per car washed. The company expects to wash 8,400 cars in August and to collect an overage of $670 per car washed The actual operating results for August are as follows? Required: Caiculate the companys revenue and spending variances for August (Indicote the effect of each voriance by selecting "F" for favorable, "U" for unfavorable, ond "None" for no effect (i.e., zero voriance). Input all omounts as positive values.)