Voytek Corporation bases its budgets on the activity measure customers served. During October, the company planned to serve 36,000 customers, but actually served 34,000 customers. The company has provided the following data concerning the formulas it uses in its budgeting:

	Fixed element per month			Variable element per customer
Revenue				$	3.84
Wages and salaries	$	38000		$	1.31
Supplies	$	0		$	0.61
Insurance	$	8,500		$	0.00
Miscellaneous	$	8,000		$	0.51

Required:

Prepare a report showing the company's activity variances for October. (Input all amounts as positive values. Leave no cells blank - be certain to enter "0" wherever required. Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Omit the "$" sign in your response.)

I need assistance in making sure my calculations are correct

Voytek Corporation Activity Variances For the Month Ended October 31
Revenue	$	(Click to select)FNoneU
Expenses:
Wages and salaries		(Click to select)NoneFU
Supplies		(Click to select)NoneFU
Insurance		(Click to select)NoneFU
Miscellaneous		(Click to select)UFNone
Total expense		(Click to select)UFNone
Net operating income	$	(Click to select)UNoneF