Aspeaker's interest in a topic corresponds to the speaker's level of knowledge the speaker's level of enthusiasm the speaker's understanding of audience the audience's interest in the topic

What is one of the main problems that can occur when implementing a large number of new systems within an organization?

Choose the best explanation for the following statement communication is symbolic

A911 dispatcher is the sole sender of messages to all police officers. while on patrol, officers communicate with the dispatcher who, in turn, relays messages to other officers. the officers do not communicate directly with one another. this illustrates a network.