Jakes Roof Repair has provided the following data concerning its costs:

	Fixed Cost per Month			Cost per Repair-Hour
Wages and salaries	$	20,900		$	15.00
Parts and supplies				$	7.10
Equipment depreciation	$	2,720		$	0.55
Truck operating expenses	$	5,770		$	1.80
Rent	$	4,650
Administrative expenses	$	3,880		$	0.70

For example, wages and salaries should be $20,900 plus $15.00 per repair-hour. The company expected to work 3,000 repair-hours in May, but actually worked 2,900 repair-hours. The company expects its sales to be $52.00 per repair-hour.

Required:

Compute the companys activity variances for May. (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.)

Jake's Roof Repair

Activity Variances

For the Month Ended May 31

Revenue
Expenses:
Wages & salaries
Parts & supplies
Equipment Depreciation
Truck operating expenses
Rent
Administrative expenses
Total expense
Net operating income