Jamal Was Chosen by His Union to Update the Employees

Jamal was chosen by his union to update the employees about the looming strike. The hall he is to speak in holds 500 people but has poor lighting, yet is equipped with a sound and computer system. Jamal decided to incorporate PowerPoint slides of charts and graphs that show the topics being negotiated. What one factor regarding this speaking situation helped Jamal determine how he would deliver his speech? Choose the BEST answer.

A) The size of his audience
B) The demographics of his audience
C) The time limit
D) The size and shape of the room