Chapter 9 Graded Assignment (i 4 2 points For example, electricity costs should be $1,000 per month plus $0.08 per car washed. The company expects to wash 8,300 cars in August and to collect an average of $6.60 per car washed. The actual operating results for August are as follows: Requlred: Calculate the company's revenue and spending variances for August. Note: Indleate the effect of each varlance by selecting "F" for fovorable, "U" for unfavorable, and "None" for no effect (l.e., zero verlance). Input all amounts as positlve values