Mateo works as a maintenance contractor for an old age home. Under what condition would he be considered self-employed?
a. Mateo is dispatched to fix things in the building by the old age home manager
b. Mateo buys and maintains all of the tools for fixing the building.
c. Mateo has no one working under him or for him.
d. Mateo gets a bonus when he comes up with ways for the old age the costs of maintenance