Explain Whether Each of the Following Is a Fixed Cost

Essay

Explain whether each of the following is a fixed cost or a variable cost for Damian Dandridge's tattoo parlor.
a.The payment he makes to buy tattoo ink.
b.The wages he pays his employees.
c.The $500-per-month payment he makes to advertise his shop on highway billboards.
d.The lease payment he makes to the landlord who owns the building where his shop is located.
e.The payment he makes on his liability insurance policy.