During 2014 Darden City reported the following operating receipts from self-sustaining activities paid by users of the services rendered:
Operations of water supply plant - $4,000,000
Operations of transit system - $800,000
What amount should be reported as operating revenues of Darden's enterprise funds?
b. $4,000,000
c. $800,000
d. $0
Answer: a. $4,800,000