During the week ended May $15,20$X$1,$ Scott Fairchild worked $40$ hours. His regular hourly rate is $$14.$ Assume that all of his earnings are subject to social security tax at a rate of $6\mathrm{.}2$ percent and Medicare tax at a rate of $1\mathrm{.}45$ percent. He also has deductions of $$31$ for federal income tax and $$21$ for health insurance.

a$.$ What is his gross pay for the week?

b$.$ What is the total of his deductions for the week?

c$.$ What is his net pay for the week?