Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table provides estimates concerning the company's costs: For example, electricity costs should be $1,300 per month plus $010 per car washed. The company expects to wash 8,200 cars in August and to collect an average of $6.80 per car washed. The actival operating results for August are as follows. Required: Prepare a flexible budget performance report that shows the company's revenue and spending variances and activity variances for August. (Indicate the effect of each voriance by selecting "F" for favorable, "U" for unfavoroble, and "None" for no effect (i.e., zero variance). Input all omounts os positive values.)