Which of the Following Is an Example of Environmental Noise

Multiple Choice

Which of the following is an example of environmental noise?

A) You are expected to attend two different meetings that overlap each other.
B) You miss half the presentation because the speaker is not using a microphone.
C) You have ten minutes to read two reports before you prepare a summary for your boss.
D) You are closing a big sale to one client as another client calls with a question.
E) You receive urgent instant messages from several colleagues who need information right away.