All About the Dough sells funnel cake for $$4\mathrm{.}75$ per customer. Variable costs are $$1\mathrm{.}50$ per cake. Fixed costs are $$3,400$ per month. What is the company's contribution margin per funnel cake?

A$.$ $$3\mathrm{.}25$

B$.$ $$1\mathrm{.}50$

C$.$ $$1\mathrm{.}75$

D$.$ $$4\mathrm{.}75$