Danielle daydreams frequently while working as a computer coder, which will probably enhance her productivity because fantasy on the job enhances satisfaction

Drucker was famous for ________ _______ _______ and thought that _______ produce results.

Fill in the blank(s) with the appropriate word(s).

Which element of the Skype network is in charge of transport?

A) the login server B) the calling and called host nodes C) super nodes D) media gateways