Exercise $9-11($Algo$)$ Activity Variances $[$LO$9-2]$

Lavage Rapide is a Canadlan company that owns and operates a large automatic car wash facllity near Montreal. The following table

provides estimates concerning the company's costs:

For example, electriclty costs should be $$1,400$ per month plus $$0\mathrm{.}09$ per car washed. The company expects to wash $8,500$ cars in

August and to collect an average of $$6\mathrm{.}50$ per car washed. The company actually washed $8,600$ cars in August.

Required:

Calculate the company's actlvity varlances for August.

Note: Indlcate the effect of each varlance by selecting $"$F$"$ for favorable, $"$U$"$ for unfavorable, and "None" for no effect $($l$.$e$.,$ zero

varlance$).$ Input all amounts as positive values.