Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table provides data concerning the companys costs:

	Fixed Cost per Month			Cost per Car Washed
Cleaning supplies				$	0.70
Electricity	$	1,100		$	0.06
Maintenance				$	0.15
Wages and salaries	$	4,700		$	0.30
Depreciation	$	8,400
Rent	$	2,100
Administrative expenses	$	1,300		$	0.02

For example, electricity costs are $1,100 per month plus $0.06 per car washed. The company expects to wash 8,400 cars in August and to collect an average of $6.80 per car washed. The company actually washed 8,500 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.)

Lavage Rapide
Activity Variances
For the Month Ended August 31
Revenue	not attempted	Fselected answer correct
Expenses:
Cleaning supplies	not attempted	Uselected answer correct
Electricity	not attempted	Uselected answer correct
Maintenance	not attempted	Uselected answer correct
Wages and salaries	not attempted	Uselected answer correct
Depreciation	not attempted	Noneselected answer correct
Rent	not attempted	Noneselected answer correct
Administrative expenses	not attempted	Uselected answer correct
Total expense	not attempted	Uselected answer correct
Net operating income	not attempted	F