In which historical period did written communications emerge as a specialized function controlled by the ruling classes?

Which agency has the task of overseeing commercially based communication to protect both investors and consumers from false claims, false advertising, and swindling schemes?

A) Securities and Exchange Commission B) Homeland Security C) Food and Drug Administration D) Federal Communication Commission E) Federal Trade Commission

What element of the plan is the “how” not the “what” of programming?

a. vision b. tactics c. objectives d. strategy