Arrasmith Corporation uses customers served as its measure of activity. During February, the company budgeted for $35,900$ customers, but actually served $28,600$ customers. The company uses the following revenue and cost formulas in its budgeting, where $q$ is the number of customers served:

Revenue: $$4\mathrm{.}40q$

Wages and salaries: $$34,100+$$$1\mathrm{.}37q$

Supplies: $$0\mathrm{.}779$

Insurance: $$11,300$

Miscellaneous expenses: $$7,300+$$$0\mathrm{.}39q$

The company reported the following actual results for February:

$\backslash$table$[[$Revenue$,$$$137,800$