Arrasmith Corporation uses customers served as its measure of activity. During February, the company budgeted for 36,100 customers, but actually served 27,900 customers. The company uses the following revenue and cost formulas in its budgeting, where q is the number of customers served: Revenue: $4.60q Wages and salaries: $34,300 $1.43q Supplies: $0.83q Insurance: $11,500 Miscellaneous expenses: $7,500 $0.41q The company reported the following actual results for February: Revenue $ 141,800 Wages and salaries $ 69,100 Supplies $ 15,500 Insurance $ 11,500 Miscellaneous expense $ 23,200 Required: Prepare the company's flexible budget performance report for February. Label each variance as favorable (F) or unfavorable (U). (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.)