Smith Corporation has provided the following information:

Cash sales totaled $$125,000.$

Credit sales totaled $$279,000.$

Cash collections from customers for services yet to be provided totaled $$38,000.$

An $$11,000$ gain from the sale of property and equipment occurred.

Interest income totaled $$7,700.$

How much of these items was included in operating income?

Multiple Choice

$$415,000.$

$$411,700.$

$$442,000.$

$$460,700.$