X.509 is based on the use of public-key cryptography and digital signatures

Fast Food, Inc. views marketing as the process of finding and retaining profitable customers by providing them with the food they want. Fast Food, Inc. practices societal marketing

Indicate whether the statement is true or false

If we wanted to represent water resources as a network flow problem, which of the following would be represented as nodes?

A) canals B) pumping stations C) rivers D) pipelines